diff --git a/draft-ietf-ace-key-groupcomm-oscore.md b/draft-ietf-ace-key-groupcomm-oscore.md
index 767be17..13d99cc 100644
--- a/draft-ietf-ace-key-groupcomm-oscore.md
+++ b/draft-ietf-ace-key-groupcomm-oscore.md
@@ -155,9 +155,9 @@ Readers are expected to be familiar with:
 
 * The terms and concepts related to the message formats and processing specified in {{RFC9594}}, for provisioning and renewing keying material in group communication scenarios. These include the abbreviations REQx and OPTx denoting the numbered mandatory-to-address and optional-to-address requirements, respectively.
 
-* The terms and concepts related to CDDL {{RFC8610}}, CBOR {{RFC8949}}, and COSE {{RFC9052}}{{RFC9053}}.
+* The terms and concepts related to Concise Data Definition Language (CDDL) {{RFC8610}}, Concise Binary Object Representation (CBOR) {{RFC8949}}, and COSE {{RFC9052}}{{RFC9053}}.
 
-* The terms and concepts related in CoAP {{RFC7252}} and group communication for CoAP {{I-D.ietf-core-groupcomm-bis}}. Unless otherwise indicated, the term "endpoint" is used here following its OAuth definition, aimed at denoting resources such as /token and /introspect at the AS, and /authz-info at the RS. This document does not use the CoAP definition of "endpoint", which is "An entity participating in the CoAP protocol".
+* The terms and concepts related to CoAP {{RFC7252}} and group communication for CoAP {{I-D.ietf-core-groupcomm-bis}}. Unless otherwise indicated, the term "endpoint" is used here following its OAuth definition, aimed at denoting resources such as /token and /introspect at the AS, and /authz-info at the RS. This document does not use the CoAP definition of "endpoint", which is "An entity participating in the CoAP protocol".
 
 * The terms and concepts for protection and processing of CoAP messages through OSCORE {{RFC8613}} and through Group OSCORE {{I-D.ietf-core-oscore-groupcomm}} in group communication scenarios. These especially include:
 
@@ -165,7 +165,7 @@ Readers are expected to be familiar with:
 
     - Authentication credential, as the set of information associated with an entity, including that entity's public key and parameters associated with the public key. Examples of authentication credentials are CBOR Web Tokens (CWTs) and CWT Claims Sets (CCSs) {{RFC8392}}, X.509 certificates {{RFC5280}}, and C509 certificates {{I-D.ietf-cose-cbor-encoded-cert}}.
 
-Additionally, this document makes use of the following terminology.
+Additionally, this document makes use of the following terminology:
 
 * Requester: member of an OSCORE group that sends request messages to other members of the group.