diff --git a/R/bulk-operation.R b/R/bulk-operation.R
index 624bbc72..7662fc43 100644
--- a/R/bulk-operation.R
+++ b/R/bulk-operation.R
@@ -7,15 +7,21 @@
 #' @template external_id_fieldname
 #' @template api_type
 #' @param content_type character; being one of 'CSV', 'ZIP_CSV', 'ZIP_XML', or 'ZIP_JSON' to 
-#' indicate the type of data being passed to the Bulk API
-#' @param concurrency_mode character; either "Parallel" or "Serial" that specifies whether batches should be completed
-#' sequentially or in parallel. Use "Serial" only if Lock contentions persist with in "Parallel" mode.
-#' @param line_ending character; indicating the The line ending used for CSV job data, 
-#' marking the end of a data row. The default is NULL and determined by the operating system using 
-#' "CRLF" for Windows machines and "LF" for Unix machines
+#' indicate the type of data being passed to the Bulk API.
+#' @param concurrency_mode character; either "Parallel" or "Serial" that specifies 
+#' whether batches should be completed sequentially or in parallel. Use "Serial" 
+#' only if lock contentions persist with in "Parallel" mode. Note: this argument is 
+#' only used in the Bulk 1.0 API and will be ignored in calls using the Bulk 2.0 API.
+#' @param line_ending character; indicating the line ending used for CSV job data, 
+#' marking the end of a data row. The default is NULL meaing that the line ending 
+#' is determined by the operating system using "CRLF" for Windows machines and 
+#' "LF" for Unix machines. Note: this argument is only used in the Bulk 2.0 API 
+#' and will be ignored in calls using the Bulk 1.0 API.
 #' @param column_delimiter character; indicating the column delimiter used for CSV job data. 
 #' The default value is COMMA. Valid values are: "BACKQUOTE", "CARET", "COMMA", "PIPE", 
-#' "SEMICOLON", and "TAB".
+#' "SEMICOLON", and "TAB", but this package only accepts and uses "COMMA". Also, 
+#' note that this argument is only used in the Bulk 2.0 API and will be ignored 
+#' in calls using the Bulk 1.0 API.
 #' @template verbose
 #' @return A \code{tbl_df} parameters defining the created job, including id
 #' @references \url{https://developer.salesforce.com/docs/atlas.en-us.api_asynch.meta/api_asynch/}
@@ -46,8 +52,8 @@ sf_create_job_bulk <- function(operation = c("insert", "delete", "upsert", "upda
                                object_name,
                                external_id_fieldname = NULL,
                                api_type = c("Bulk 1.0", "Bulk 2.0"),
-                               content_type=c('CSV', 'ZIP_CSV', 'ZIP_XML', 'ZIP_JSON'),
-                               concurrency_mode=c("Parallel", "Serial"),
+                               content_type = c('CSV', 'ZIP_CSV', 'ZIP_XML', 'ZIP_JSON'),
+                               concurrency_mode = c("Parallel", "Serial"),
                                line_ending = NULL,
                                column_delimiter = c('COMMA', 'TAB', 'PIPE', 'SEMICOLON', 
                                                     'CARET', 'BACKQUOTE'), 
@@ -57,12 +63,18 @@ sf_create_job_bulk <- function(operation = c("insert", "delete", "upsert", "upda
   operation <- match.arg(operation)
   content_type <- match.arg(content_type)
   if(api_type == "Bulk 1.0"){
-    job_response <- sf_create_job_bulk_v1(operation=operation,
-                                          object_name=object_name,
-                                          external_id_fieldname=external_id_fieldname,
-                                          content_type=content_type,
-                                          concurrency_mode=concurrency_mode,
-                                          verbose=verbose)
+    if(!missing(line_ending)){
+      warning("Ignoring the line_ending argument which isn't used when calling the Bulk 1.0 API", call. = FALSE)
+    }
+    if(!missing(column_delimiter)){
+      warning("Ignoring the column_delimiter argument which isn't used when calling the Bulk 1.0 API", call. = FALSE)
+    }
+    job_response <- sf_create_job_bulk_v1(operation = operation,
+                                          object_name = object_name,
+                                          external_id_fieldname = external_id_fieldname,
+                                          content_type = content_type,
+                                          concurrency_mode = concurrency_mode,
+                                          verbose = verbose)
   } else if(api_type == "Bulk 2.0"){
     if(!(operation %in% c("insert", "delete", "upsert", "update"))){
       stop('Bulk 2.0 only supports the following operations: "insert", "delete", "upsert", and "update"')
@@ -70,13 +82,16 @@ sf_create_job_bulk <- function(operation = c("insert", "delete", "upsert", "upda
     if(!(content_type %in% c("CSV"))){
       stop('Bulk 2.0 only supports the "CSV" content type.')
     }
-    job_response <- sf_create_job_bulk_v2(operation=operation,
-                                          object_name=object_name,
-                                          external_id_fieldname=external_id_fieldname,
-                                          content_type=content_type,
-                                          line_ending=line_ending,
-                                          column_delimiter=column_delimiter,
-                                          verbose=verbose)
+    if(!missing(concurrency_mode)){
+      warning("Ignoring the concurrency_mode argument which isn't used when calling the Bulk 2.0 API", call. = FALSE)
+    }
+    job_response <- sf_create_job_bulk_v2(operation = operation,
+                                          object_name = object_name,
+                                          external_id_fieldname = external_id_fieldname,
+                                          content_type = content_type,
+                                          line_ending = line_ending,
+                                          column_delimiter = column_delimiter,
+                                          verbose = verbose)
   } else {
     stop("Unknown API type")
   }
@@ -93,10 +108,10 @@ sf_create_job_bulk <- function(operation = c("insert", "delete", "upsert", "upda
 sf_create_job_bulk_v1 <- function(operation = c("insert", "delete", "upsert", "update", 
                                                 "hardDelete", "query"), 
                                   object_name,
-                                  external_id_fieldname=NULL,
-                                  content_type=c('CSV', 'ZIP_CSV', 'ZIP_XML', 'ZIP_JSON'),
-                                  concurrency_mode=c("Parallel", "Serial"),
-                                  verbose=FALSE){
+                                  external_id_fieldname = NULL,
+                                  content_type = c('CSV', 'ZIP_CSV', 'ZIP_XML', 'ZIP_JSON'),
+                                  concurrency_mode = c("Parallel", "Serial"),
+                                  verbose = FALSE){
   
   operation <- match.arg(operation)
   content_type <- match.arg(content_type)
@@ -150,7 +165,7 @@ sf_create_job_bulk_v1 <- function(operation = c("insert", "delete", "upsert", "u
 #' @keywords internal
 sf_create_job_bulk_v2 <- function(operation = c("insert", "delete", "upsert", "update"),
                                   object_name,
-                                  external_id_fieldname=NULL,
+                                  external_id_fieldname = NULL,
                                   content_type = 'CSV',
                                   line_ending = NULL,
                                   column_delimiter = c('COMMA', 'TAB', 'PIPE', 'SEMICOLON', 
@@ -158,8 +173,6 @@ sf_create_job_bulk_v2 <- function(operation = c("insert", "delete", "upsert", "u
                                   verbose=FALSE){
   
   operation <- match.arg(operation)
-  content_type <- match.arg(content_type)
-  line_ending <- match.arg(line_ending)
   column_delimiter <- match.arg(column_delimiter)
   if(column_delimiter != "COMMA"){
     stop("column_delimiter = 'COMMA' is currently the only supported file delimiter")
@@ -696,8 +709,9 @@ sf_batch_status_bulk <- function(job_id, batch_id, api_type=c("Bulk 1.0"),
 #' @template batch_id
 #' @template api_type
 #' @template verbose
-#' @return A \code{tbl_df}, formatted by salesforce, with information containing the success or failure or certain rows in a submitted batch, 
-#' unless the operation was query, then it is a data.frame containing the result_id for retrieving the recordset.
+#' @return A \code{tbl_df}, formatted by Salesforce, with information containing 
+#' the success or failure or certain rows in a submitted batch, unless the operation 
+#' was query, then it is a data.frame containing the result_id for retrieving the recordset.
 #' @references \url{https://developer.salesforce.com/docs/atlas.en-us.api_asynch.meta/api_asynch/}
 #' @note This is a legacy function used only with Bulk 1.0.
 #' @examples
@@ -847,6 +861,8 @@ sf_get_job_records_bulk_v2 <- function(job_id,
 #' @param operation character; string defining the type of operation being performed
 #' @template external_id_fieldname
 #' @template api_type
+#' @param ... other arguments passed on to \code{\link{sf_create_job_bulk}} such as 
+#' \code{content_type}, \code{concurrency_mode}, \code{line_ending} or \code{column_delimiter}.
 #' @param wait_for_results logical; indicating whether to wait for the operation to complete 
 #' so that the batch results of individual records can be obtained
 #' @param interval_seconds integer; defines the seconds between attempts to check 
@@ -875,6 +891,7 @@ sf_bulk_operation <- function(input_data,
                                             "update", "hardDelete"),
                               external_id_fieldname = NULL,
                               api_type = c("Bulk 1.0", "Bulk 2.0"),
+                              ..., 
                               wait_for_results = TRUE,
                               interval_seconds = 3,
                               max_attempts = 200,
@@ -883,11 +900,11 @@ sf_bulk_operation <- function(input_data,
   stopifnot(!missing(operation))
   api_type <- match.arg(api_type)
   
-  job_info <- sf_create_job_bulk(operation, object_name=object_name, 
-                                 external_id_fieldname=external_id_fieldname, 
-                                 api_type=api_type, verbose=verbose)
+  job_info <- sf_create_job_bulk(operation, object_name = object_name, 
+                                 external_id_fieldname = external_id_fieldname, 
+                                 api_type = api_type, verbose = verbose, ...)
   batches_info <- sf_create_batches_bulk(job_id = job_info$id, input_data, 
-                                         api_type=api_type, verbose=verbose)
+                                         api_type = api_type, verbose = verbose)
   
   if(wait_for_results){
     status_complete <- FALSE
@@ -929,12 +946,12 @@ sf_bulk_operation <- function(input_data,
     }
     if (!status_complete) {
       message("Function's Time Limit Exceeded. Aborting Job Now")
-      res <- sf_abort_job_bulk(job_info$id, api_type=api_type, verbose=verbose)
+      res <- sf_abort_job_bulk(job_info$id, api_type = api_type, verbose = verbose)
     } else {
       res <- sf_get_job_records_bulk(job_info$id, api_type=api_type, verbose=verbose)
       # For Bulk 2.0 jobs -> INVALIDJOBSTATE: Closing already Completed Job not allowed
       if(api_type == "Bulk 1.0"){
-        close_job_info <- sf_close_job_bulk(job_info$id, api_type=api_type, verbose=verbose) 
+        close_job_info <- sf_close_job_bulk(job_info$id, api_type = api_type, verbose = verbose) 
       }
     } 
   } else {
diff --git a/R/create.R b/R/create.R
index b30108b5..ab715cb9 100644
--- a/R/create.R
+++ b/R/create.R
@@ -7,7 +7,7 @@
 #' @template object_name
 #' @template all_or_none
 #' @template api_type
-#' @param ... Other arguments passed on to \code{\link{sf_bulk_operation}}.
+#' @param ... other arguments passed on to \code{\link{sf_bulk_operation}}.
 #' @template verbose
 #' @return \code{tbl_df} of records with success indicator
 #' @examples
@@ -180,12 +180,12 @@ sf_create_bulk_v1 <- function(input_data, object_name, all_or_none = FALSE,
                               ...,
                               verbose = FALSE){
   # allor none?
-  input_data <- sf_input_data_validation(operation="create", input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name, 
-                                 operation="insert", 
+  input_data <- sf_input_data_validation(operation = "create", input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name, 
+                                 operation = "insert", 
                                  api_type = "Bulk 1.0",
-                                 verbose=verbose, ...)
+                                 verbose = verbose, ...)
   return(resultset)
 }
 
@@ -199,12 +199,12 @@ sf_create_bulk_v2 <- function(input_data, object_name, all_or_none = FALSE,
                               verbose = FALSE){
   # allor none?
   #The order of records in the response is not guaranteed to match the ordering of records in the original job data.
-  input_data <- sf_input_data_validation(operation="create", input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name, 
-                                 operation="insert", 
+  input_data <- sf_input_data_validation(operation = "create", input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name, 
+                                 operation = "insert", 
                                  api_type = "Bulk 2.0",
-                                 verbose=verbose, ...)
+                                 verbose = verbose, ...)
   return(resultset)
 }
 
diff --git a/R/delete.R b/R/delete.R
index 7b51e296..56dd2e08 100644
--- a/R/delete.R
+++ b/R/delete.R
@@ -8,7 +8,7 @@
 #' @template object_name
 #' @template all_or_none
 #' @template api_type
-#' @param ... Other arguments passed on to \code{\link{sf_bulk_operation}}.
+#' @param ... other arguments passed on to \code{\link{sf_bulk_operation}}.
 #' @template verbose
 #' @return \code{tbl_df} of records with success indicator
 #' @examples
@@ -150,9 +150,9 @@ sf_delete_bulk_v1 <- function(ids, object_name,
                               ...,
                               verbose = FALSE){
   # allor none?
-  ids <- sf_input_data_validation(ids, operation='delete')  
-  resultset <- sf_bulk_operation(input_data=ids, object_name=object_name,
-                                 operation="delete",
+  ids <- sf_input_data_validation(ids, operation = 'delete')  
+  resultset <- sf_bulk_operation(input_data = ids, object_name = object_name,
+                                 operation = "delete",
                                  api_type = "Bulk 1.0",
                                  verbose=verbose, ...)
   return(resultset)  
@@ -163,8 +163,8 @@ sf_delete_bulk_v2 <- function(ids, object_name,
                               verbose = FALSE){
   # allor none?
   ids <- sf_input_data_validation(ids, operation='delete')  
-  resultset <- sf_bulk_operation(input_data=ids, object_name=object_name, 
-                                 operation="delete", 
+  resultset <- sf_bulk_operation(input_data = ids, object_name = object_name, 
+                                 operation = "delete", 
                                  api_type = "Bulk 2.0",
                                  verbose=verbose, ...)
   return(resultset)
diff --git a/R/update.R b/R/update.R
index 80787784..c63309cf 100644
--- a/R/update.R
+++ b/R/update.R
@@ -7,7 +7,7 @@
 #' @template object_name
 #' @template all_or_none
 #' @template api_type
-#' @param ... Other arguments passed on to \code{\link{sf_bulk_operation}}.
+#' @param ... other arguments passed on to \code{\link{sf_bulk_operation}}.
 #' @template verbose
 #' @return \code{tbl_df} of records with success indicator
 #' @examples
@@ -187,12 +187,12 @@ sf_update_bulk_v1 <- function(input_data, object_name, all_or_none = FALSE,
                               ...,
                               verbose = FALSE){
   # allor none?
-  input_data <- sf_input_data_validation(operation="update", input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name, 
-                                 operation="update",
+  input_data <- sf_input_data_validation(operation = "update", input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name, 
+                                 operation = "update",
                                  api_type = "Bulk 1.0",
-                                 verbose=verbose, ...)
+                                 verbose = verbose, ...)
   return(resultset)
 }
 
@@ -206,10 +206,10 @@ sf_update_bulk_v2 <- function(input_data, object_name, all_or_none = FALSE,
                               verbose = FALSE){
   # allor none?
   #The order of records in the response is not guaranteed to match the ordering of records in the original job data.
-  input_data <- sf_input_data_validation(operation='update', input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name, 
-                                 operation="update", 
+  input_data <- sf_input_data_validation(operation = 'update', input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name, 
+                                 operation = "update", 
                                  api_type = "Bulk 2.0",
                                  verbose=verbose, ...)
   return(resultset)
diff --git a/R/upsert.R b/R/upsert.R
index abf28f75..ae703f23 100644
--- a/R/upsert.R
+++ b/R/upsert.R
@@ -8,7 +8,7 @@
 #' @template external_id_fieldname
 #' @template all_or_none
 #' @template api_type
-#' @param ... Other arguments passed on to \code{\link{sf_bulk_operation}}.
+#' @param ... other arguments passed on to \code{\link{sf_bulk_operation}}.
 #' @template verbose
 #' @return \code{tbl_df} of records with success indicator
 #' @examples
@@ -42,20 +42,20 @@ sf_upsert <- function(input_data,
   
   api_type <- match.arg(api_type)
   if(api_type == "REST"){
-    resultset <- sf_upsert_rest(input_data=input_data, object_name=object_name,
-                                external_id_fieldname=external_id_fieldname,
-                                all_or_none=all_or_none, verbose=verbose)
+    resultset <- sf_upsert_rest(input_data = input_data, object_name = object_name,
+                                external_id_fieldname = external_id_fieldname,
+                                all_or_none = all_or_none, verbose = verbose)
   } else if(api_type == "SOAP"){
-    resultset <- sf_upsert_soap(input_data=input_data, object_name=object_name,
-                                external_id_fieldname=external_id_fieldname,
-                                all_or_none=all_or_none, verbose=verbose)
+    resultset <- sf_upsert_soap(input_data = input_data, object_name = object_name,
+                                external_id_fieldname = external_id_fieldname,
+                                all_or_none = all_or_none, verbose = verbose)
   } else if(api_type == "Bulk 1.0"){
-    resultset <- sf_upsert_bulk_v1(input_data=input_data, object_name=object_name,
-                                   external_id_fieldname=external_id_fieldname,
+    resultset <- sf_upsert_bulk_v1(input_data = input_data, object_name = object_name,
+                                   external_id_fieldname = external_id_fieldname,
                                    verbose = verbose, ...)
   } else if(api_type == "Bulk 2.0"){
-    resultset <- sf_upsert_bulk_v2(input_data=input_data, object_name=object_name,
-                                   external_id_fieldname=external_id_fieldname,
+    resultset <- sf_upsert_bulk_v2(input_data = input_data, object_name = object_name,
+                                   external_id_fieldname = external_id_fieldname,
                                    verbose = verbose, ...)
   } else {
     stop("Unknown API type")
@@ -214,13 +214,13 @@ sf_upsert_bulk_v1 <- function(input_data, object_name,
                               ...,
                               verbose = FALSE){
   # allor none?
-  input_data <- sf_input_data_validation(operation="upsert", input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name,
-                                 external_id_fieldname=external_id_fieldname,
-                                 operation="upsert", 
+  input_data <- sf_input_data_validation(operation = "upsert", input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name,
+                                 external_id_fieldname = external_id_fieldname,
+                                 operation = "upsert", 
                                  api_type = "Bulk 1.0",
-                                 verbose=verbose, ...)
+                                 verbose = verbose, ...)
   return(resultset)
 }
 
@@ -236,12 +236,12 @@ sf_upsert_bulk_v2 <- function(input_data, object_name,
                               verbose = FALSE){
   # allor none?
   #The order of records in the response is not guaranteed to match the ordering of records in the original job data.
-  input_data <- sf_input_data_validation(operation='upsert', input_data)
-  resultset <- sf_bulk_operation(input_data=input_data, 
-                                 object_name=object_name,
-                                 external_id_fieldname=external_id_fieldname,
-                                 operation="upsert", 
+  input_data <- sf_input_data_validation(operation = 'upsert', input_data)
+  resultset <- sf_bulk_operation(input_data = input_data, 
+                                 object_name = object_name,
+                                 external_id_fieldname = external_id_fieldname,
+                                 operation = "upsert", 
                                  api_type = "Bulk 2.0",
-                                 verbose=verbose, ...)
+                                 verbose = verbose, ...)
   return(resultset)
 }
diff --git a/docs/reference/sf_batch_details_bulk.html b/docs/reference/sf_batch_details_bulk.html
index b17e7caf..72943d82 100644
--- a/docs/reference/sf_batch_details_bulk.html
+++ b/docs/reference/sf_batch_details_bulk.html
@@ -189,8 +189,9 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
-    <p>A <code>tbl_df</code>, formatted by salesforce, with information containing the success or failure or certain rows in a submitted batch, 
-unless the operation was query, then it is a data.frame containing the result_id for retrieving the recordset.</p>
+    <p>A <code>tbl_df</code>, formatted by Salesforce, with information containing 
+the success or failure or certain rows in a submitted batch, unless the operation 
+was query, then it is a data.frame containing the result_id for retrieving the recordset.</p>
     
     <h2 class="hasAnchor" id="note"><a class="anchor" href="#note"></a>Note</h2>
 
diff --git a/docs/reference/sf_bulk_operation.html b/docs/reference/sf_bulk_operation.html
index ce611a80..4cf5c22f 100644
--- a/docs/reference/sf_bulk_operation.html
+++ b/docs/reference/sf_bulk_operation.html
@@ -161,8 +161,8 @@ <h1>Run Bulk Operation</h1>
     <pre class="usage"><span class='fu'>sf_bulk_operation</span>(<span class='no'>input_data</span>, <span class='no'>object_name</span>, <span class='kw'>operation</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"insert"</span>,
   <span class='st'>"delete"</span>, <span class='st'>"upsert"</span>, <span class='st'>"update"</span>, <span class='st'>"hardDelete"</span>),
   <span class='kw'>external_id_fieldname</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>api_type</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='st'>"Bulk 1.0"</span>, <span class='st'>"Bulk 2.0"</span>),
-  <span class='kw'>wait_for_results</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>interval_seconds</span> <span class='kw'>=</span> <span class='fl'>3</span>, <span class='kw'>max_attempts</span> <span class='kw'>=</span> <span class='fl'>200</span>,
-  <span class='kw'>verbose</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)</pre>
+  <span class='no'>...</span>, <span class='kw'>wait_for_results</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>, <span class='kw'>interval_seconds</span> <span class='kw'>=</span> <span class='fl'>3</span>,
+  <span class='kw'>max_attempts</span> <span class='kw'>=</span> <span class='fl'>200</span>, <span class='kw'>verbose</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)</pre>
     
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
@@ -191,6 +191,11 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <th>api_type</th>
       <td><p>character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request</p></td>
+    </tr>
+    <tr>
+      <th>...</th>
+      <td><p>other arguments passed on to <code><a href='sf_create_job_bulk.html'>sf_create_job_bulk</a></code> such as 
+<code>content_type</code>, <code>concurrency_mode</code>, <code>line_ending</code> or <code>column_delimiter</code>.</p></td>
     </tr>
     <tr>
       <th>wait_for_results</th>
diff --git a/docs/reference/sf_create.html b/docs/reference/sf_create.html
index d94abbcc..378af772 100644
--- a/docs/reference/sf_create.html
+++ b/docs/reference/sf_create.html
@@ -187,7 +187,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     </tr>
     <tr>
       <th>...</th>
-      <td><p>Other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
+      <td><p>other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
     </tr>
     <tr>
       <th>verbose</th>
diff --git a/docs/reference/sf_create_job_bulk.html b/docs/reference/sf_create_job_bulk.html
index b159bfee..a61e025d 100644
--- a/docs/reference/sf_create_job_bulk.html
+++ b/docs/reference/sf_create_job_bulk.html
@@ -192,24 +192,30 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     <tr>
       <th>content_type</th>
       <td><p>character; being one of 'CSV', 'ZIP_CSV', 'ZIP_XML', or 'ZIP_JSON' to 
-indicate the type of data being passed to the Bulk API</p></td>
+indicate the type of data being passed to the Bulk API.</p></td>
     </tr>
     <tr>
       <th>concurrency_mode</th>
-      <td><p>character; either "Parallel" or "Serial" that specifies whether batches should be completed
-sequentially or in parallel. Use "Serial" only if Lock contentions persist with in "Parallel" mode.</p></td>
+      <td><p>character; either "Parallel" or "Serial" that specifies 
+whether batches should be completed sequentially or in parallel. Use "Serial" 
+only if lock contentions persist with in "Parallel" mode. Note: this argument is 
+only used in the Bulk 1.0 API and will be ignored in calls using the Bulk 2.0 API.</p></td>
     </tr>
     <tr>
       <th>line_ending</th>
-      <td><p>character; indicating the The line ending used for CSV job data, 
-marking the end of a data row. The default is NULL and determined by the operating system using 
-"CRLF" for Windows machines and "LF" for Unix machines</p></td>
+      <td><p>character; indicating the line ending used for CSV job data, 
+marking the end of a data row. The default is NULL meaing that the line ending 
+is determined by the operating system using "CRLF" for Windows machines and 
+"LF" for Unix machines. Note: this argument is only used in the Bulk 2.0 API 
+and will be ignored in calls using the Bulk 1.0 API.</p></td>
     </tr>
     <tr>
       <th>column_delimiter</th>
       <td><p>character; indicating the column delimiter used for CSV job data. 
 The default value is COMMA. Valid values are: "BACKQUOTE", "CARET", "COMMA", "PIPE", 
-"SEMICOLON", and "TAB".</p></td>
+"SEMICOLON", and "TAB", but this package only accepts and uses "COMMA". Also, 
+note that this argument is only used in the Bulk 2.0 API and will be ignored 
+in calls using the Bulk 1.0 API.</p></td>
     </tr>
     <tr>
       <th>verbose</th>
diff --git a/docs/reference/sf_delete.html b/docs/reference/sf_delete.html
index cb0cba5b..3784ca7b 100644
--- a/docs/reference/sf_delete.html
+++ b/docs/reference/sf_delete.html
@@ -187,7 +187,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     </tr>
     <tr>
       <th>...</th>
-      <td><p>Other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
+      <td><p>other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
     </tr>
     <tr>
       <th>verbose</th>
diff --git a/docs/reference/sf_update.html b/docs/reference/sf_update.html
index a7ff7928..9e9222b4 100644
--- a/docs/reference/sf_update.html
+++ b/docs/reference/sf_update.html
@@ -187,7 +187,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     </tr>
     <tr>
       <th>...</th>
-      <td><p>Other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
+      <td><p>other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
     </tr>
     <tr>
       <th>verbose</th>
diff --git a/docs/reference/sf_upsert.html b/docs/reference/sf_upsert.html
index 0efb1e80..dc91fdef 100644
--- a/docs/reference/sf_upsert.html
+++ b/docs/reference/sf_upsert.html
@@ -193,7 +193,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     </tr>
     <tr>
       <th>...</th>
-      <td><p>Other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
+      <td><p>other arguments passed on to <code><a href='sf_bulk_operation.html'>sf_bulk_operation</a></code>.</p></td>
     </tr>
     <tr>
       <th>verbose</th>
diff --git a/man/sf_batch_details_bulk.Rd b/man/sf_batch_details_bulk.Rd
index 95bb9c9c..57d4e8cb 100644
--- a/man/sf_batch_details_bulk.Rd
+++ b/man/sf_batch_details_bulk.Rd
@@ -20,8 +20,9 @@ batch as returned by \link{sf_create_batches_bulk}}
 \item{verbose}{logical; do you want informative messages?}
 }
 \value{
-A \code{tbl_df}, formatted by salesforce, with information containing the success or failure or certain rows in a submitted batch, 
-unless the operation was query, then it is a data.frame containing the result_id for retrieving the recordset.
+A \code{tbl_df}, formatted by Salesforce, with information containing 
+the success or failure or certain rows in a submitted batch, unless the operation 
+was query, then it is a data.frame containing the result_id for retrieving the recordset.
 }
 \description{
 This function returns detailed (row-by-row) information on an existing batch
diff --git a/man/sf_bulk_operation.Rd b/man/sf_bulk_operation.Rd
index a0bfea1d..2f4ce6b7 100644
--- a/man/sf_bulk_operation.Rd
+++ b/man/sf_bulk_operation.Rd
@@ -7,8 +7,8 @@
 sf_bulk_operation(input_data, object_name, operation = c("insert",
   "delete", "upsert", "update", "hardDelete"),
   external_id_fieldname = NULL, api_type = c("Bulk 1.0", "Bulk 2.0"),
-  wait_for_results = TRUE, interval_seconds = 3, max_attempts = 200,
-  verbose = FALSE)
+  ..., wait_for_results = TRUE, interval_seconds = 3,
+  max_attempts = 200, verbose = FALSE)
 }
 \arguments{
 \item{input_data}{\code{named vector}, \code{matrix}, \code{data.frame}, or 
@@ -26,6 +26,9 @@ objects during upserts to determine if the record already exists in Salesforce o
 \item{api_type}{character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request}
 
+\item{...}{other arguments passed on to \code{\link{sf_create_job_bulk}} such as 
+\code{content_type}, \code{concurrency_mode}, \code{line_ending} or \code{column_delimiter}.}
+
 \item{wait_for_results}{logical; indicating whether to wait for the operation to complete 
 so that the batch results of individual records can be obtained}
 
diff --git a/man/sf_create.Rd b/man/sf_create.Rd
index aae56ba8..fd27d222 100644
--- a/man/sf_create.Rd
+++ b/man/sf_create.Rd
@@ -21,7 +21,7 @@ records are processed successfully}
 \item{api_type}{character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request}
 
-\item{...}{Other arguments passed on to \code{\link{sf_bulk_operation}}.}
+\item{...}{other arguments passed on to \code{\link{sf_bulk_operation}}.}
 
 \item{verbose}{logical; do you want informative messages?}
 }
diff --git a/man/sf_create_job_bulk.Rd b/man/sf_create_job_bulk.Rd
index 9fa12f03..b8a4ce6f 100644
--- a/man/sf_create_job_bulk.Rd
+++ b/man/sf_create_job_bulk.Rd
@@ -26,18 +26,24 @@ objects during upserts to determine if the record already exists in Salesforce o
 "Chatter" indicating which API to use when making the request}
 
 \item{content_type}{character; being one of 'CSV', 'ZIP_CSV', 'ZIP_XML', or 'ZIP_JSON' to 
-indicate the type of data being passed to the Bulk API}
+indicate the type of data being passed to the Bulk API.}
 
-\item{concurrency_mode}{character; either "Parallel" or "Serial" that specifies whether batches should be completed
-sequentially or in parallel. Use "Serial" only if Lock contentions persist with in "Parallel" mode.}
+\item{concurrency_mode}{character; either "Parallel" or "Serial" that specifies 
+whether batches should be completed sequentially or in parallel. Use "Serial" 
+only if lock contentions persist with in "Parallel" mode. Note: this argument is 
+only used in the Bulk 1.0 API and will be ignored in calls using the Bulk 2.0 API.}
 
-\item{line_ending}{character; indicating the The line ending used for CSV job data, 
-marking the end of a data row. The default is NULL and determined by the operating system using 
-"CRLF" for Windows machines and "LF" for Unix machines}
+\item{line_ending}{character; indicating the line ending used for CSV job data, 
+marking the end of a data row. The default is NULL meaing that the line ending 
+is determined by the operating system using "CRLF" for Windows machines and 
+"LF" for Unix machines. Note: this argument is only used in the Bulk 2.0 API 
+and will be ignored in calls using the Bulk 1.0 API.}
 
 \item{column_delimiter}{character; indicating the column delimiter used for CSV job data. 
 The default value is COMMA. Valid values are: "BACKQUOTE", "CARET", "COMMA", "PIPE", 
-"SEMICOLON", and "TAB".}
+"SEMICOLON", and "TAB", but this package only accepts and uses "COMMA". Also, 
+note that this argument is only used in the Bulk 2.0 API and will be ignored 
+in calls using the Bulk 1.0 API.}
 
 \item{verbose}{logical; do you want informative messages?}
 }
diff --git a/man/sf_delete.Rd b/man/sf_delete.Rd
index 0844abde..aac8e793 100644
--- a/man/sf_delete.Rd
+++ b/man/sf_delete.Rd
@@ -21,7 +21,7 @@ records are processed successfully}
 \item{api_type}{character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request}
 
-\item{...}{Other arguments passed on to \code{\link{sf_bulk_operation}}.}
+\item{...}{other arguments passed on to \code{\link{sf_bulk_operation}}.}
 
 \item{verbose}{logical; do you want informative messages?}
 }
diff --git a/man/sf_update.Rd b/man/sf_update.Rd
index 1dea1b1e..72f8c6ce 100644
--- a/man/sf_update.Rd
+++ b/man/sf_update.Rd
@@ -21,7 +21,7 @@ records are processed successfully}
 \item{api_type}{character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request}
 
-\item{...}{Other arguments passed on to \code{\link{sf_bulk_operation}}.}
+\item{...}{other arguments passed on to \code{\link{sf_bulk_operation}}.}
 
 \item{verbose}{logical; do you want informative messages?}
 }
diff --git a/man/sf_upsert.Rd b/man/sf_upsert.Rd
index 82a5d368..5ba3fae8 100644
--- a/man/sf_upsert.Rd
+++ b/man/sf_upsert.Rd
@@ -25,7 +25,7 @@ records are processed successfully}
 \item{api_type}{character; one of "REST", "SOAP", "Bulk 1.0", "Bulk 2.0", or 
 "Chatter" indicating which API to use when making the request}
 
-\item{...}{Other arguments passed on to \code{\link{sf_bulk_operation}}.}
+\item{...}{other arguments passed on to \code{\link{sf_bulk_operation}}.}
 
 \item{verbose}{logical; do you want informative messages?}
 }