diff --git a/common/Makefile b/common/Makefile
deleted file mode 100644
index 43cb74c..0000000
--- a/common/Makefile
+++ /dev/null
@@ -1,196 +0,0 @@
-# Auto-generated by Cimas: Do not edit it manually!
-# See https://github.com/metanorma/cimas
-#!make
-SHELL := /bin/bash
-# Ensure the xml2rfc cache directory exists locally
-IGNORE := $(shell mkdir -p $(HOME)/.cache/xml2rfc)
-
-SRC := $(shell yq r metanorma.yml metanorma.source.files | cut -c 3-)
-
-ifeq ($(SRC),null)
-SRC :=
-endif
-ifeq ($(SRC),ll)
-SRC :=
-endif
-
-ifeq ($(SRC),)
-BUILT := $(shell yq r metanorma.yml metanorma.source.built_targets | cut -d ':' -f 1 | tr -s '\n' ' ')
-
-ifeq ($(BUILT),null)
-SRC :=
-endif
-ifeq ($(BUILT),ll)
-SRC :=
-endif
-
-ifeq ($(BUILT),)
-SRC := $(filter-out README.adoc, $(wildcard sources/*.adoc))
-else
-XML := $(patsubst sources/%,documents/%,$(BUILT))
-endif
-endif
-
-FORMATS := $(shell yq r metanorma.yml metanorma.formats | tr -d '[:space:]' | tr -s '-' ' ')
-ifeq ($(FORMATS),)
-FORMAT_MARKER := mn-output-
-FORMATS := $(shell grep "$(FORMAT_MARKER)" $(SRC) | cut -f 2 -d " " | tr "," "\\n" | sort | uniq | tr "\\n" " ")
-endif
-
-XML  ?= $(patsubst sources/%,documents/%,$(patsubst %.adoc,%.xml,$(SRC)))
-HTML := $(patsubst %.xml,%.html,$(XML))
-
-ifdef METANORMA_DOCKER
-  PREFIX_CMD := echo "Running via docker..."; docker run -v "$$(pwd)":/metanorma/ $(METANORMA_DOCKER)
-else
-  ifdef SKIP_BUNDLE
-    PREFIX_CMD := echo "Running locally...";
-  else
-    PREFIX_CMD := echo "Running locally via bundle ..."; bundle exec
-  endif
-endif
-
-_OUT_FILES := $(foreach FORMAT,$(FORMATS),$(shell echo $(FORMAT) | tr '[:lower:]' '[:upper:]'))
-OUT_FILES  := $(foreach F,$(_OUT_FILES),$($F))
-
-define print_vars
-	$(info "src $(SRC)")
-	$(info "xml $(XML)")
-	$(info "formats $(FORMATS)")
-endef
-
-all: documents.html
-	$(call print_vars)
-
-documents:
-	mkdir -p $@
-
-documents/%.html: documents/%.xml | documents
-	${PREFIX_CMD} metanorma $<
-
-documents/%.xml: sources/%.xml | documents
-	mkdir -p $(dir $@)
-	mv $< $@
-
-# Build canonical XML output
-# If XML file is provided, copy it over
-# Otherwise, build the xml using adoc
-sources/%.xml: | bundle
-	BUILT_TARGET="$(shell yq r metanorma.yml metanorma.source.built_targets[$@])"; \
-	if [ "$$BUILT_TARGET" = "" ] || [ "$$BUILT_TARGET" = "null" ]; then \
-		BUILT_TARGET=$@; \
-		$(PREFIX_CMD) metanorma -x xml "$${BUILT_TARGET//xml/adoc}"; \
-	else \
-		if [ -f "$$BUILT_TARGET" ] && [ "$${BUILT_TARGET##*.}" == "xml" ]; then \
-			cp "$$BUILT_TARGET" $@; \
-		else \
-			$(PREFIX_CMD) metanorma -x xml $$BUILT_TARGET; \
-			cp "$${BUILT_TARGET//adoc/xml}" $@; \
-		fi \
-	fi
-
-documents.rxl: $(XML) $(HTML)
-	${PREFIX_CMD} relaton concatenate \
-	  -t "$(shell yq r metanorma.yml relaton.collection.name)" \
-		-g "$(shell yq r metanorma.yml relaton.collection.organization)" \
-		documents $@
-
-documents.html: documents.rxl
-	$(PREFIX_CMD) relaton xml2html documents.rxl
-
-%.adoc:
-
-define FORMAT_TASKS
-OUT_FILES-$(FORMAT) := $($(shell echo $(FORMAT) | tr '[:lower:]' '[:upper:]'))
-
-open-$(FORMAT):
-	open $$(OUT_FILES-$(FORMAT))
-
-clean-$(FORMAT):
-	rm -f $$(OUT_FILES-$(FORMAT))
-
-$(FORMAT): clean-$(FORMAT) $$(OUT_FILES-$(FORMAT))
-
-.PHONY: clean-$(FORMAT)
-
-endef
-
-$(foreach FORMAT,$(FORMATS),$(eval $(FORMAT_TASKS)))
-
-open: open-html
-
-clean:
-	rm -rf documents documents.{html,rxl} published *_images $(OUT_FILES)
-
-bundle:
-ifndef METANORMA_DOCKER
-ifndef SKIP_BUNDLE
-	bundle install --jobs 4 --retry 3
-endif
-endif
-	$(call print_vars)
-
-.PHONY: bundle all open clean
-
-#
-# Watch-related jobs
-#
-
-.PHONY: watch serve watch-serve
-
-NODE_BINS          := onchange live-serve run-p
-NODE_BIN_DIR       := node_modules/.bin
-NODE_PACKAGE_PATHS := $(foreach PACKAGE_NAME,$(NODE_BINS),$(NODE_BIN_DIR)/$(PACKAGE_NAME))
-
-$(NODE_PACKAGE_PATHS): package.json
-	npm i
-
-watch: $(NODE_BIN_DIR)/onchange
-	make all
-	$< $(ALL_SRC) -- make all
-
-define WATCH_TASKS
-watch-$(FORMAT): $(NODE_BIN_DIR)/onchange
-	make $(FORMAT)
-	$$< $$(SRC_$(FORMAT)) -- make $(FORMAT)
-
-.PHONY: watch-$(FORMAT)
-endef
-
-$(foreach FORMAT,$(FORMATS),$(eval $(WATCH_TASKS)))
-
-serve: $(NODE_BIN_DIR)/live-server revealjs-css reveal.js
-	export PORT=$${PORT:-8123} ; \
-	port=$${PORT} ; \
-	for html in $(HTML); do \
-		$< --entry-file=$$html --port=$${port} --ignore="*.html,*.xml,Makefile,Gemfile.*,package.*.json" --wait=1000 & \
-		port=$$(( port++ )) ;\
-	done
-
-watch-serve: $(NODE_BIN_DIR)/run-p
-	$< watch serve
-
-#
-# Deploy jobs
-#
-
-publish: published
-
-published: documents.html
-	mkdir -p $@ && \
-	cp -a documents $@/ && \
-	cp $< $@/index.html;
-
-#
-# PDF
-#
-
-PDFTEXT := $(patsubst %.pdf,%.txt,$(subst /pdfs,/text,$(wildcard reference-docs/pdfs/*.pdf)))
-
-pdf2text: $(PDFTEXT)
-
-reference-docs/text:
-	mkdir -p $@
-
-reference-docs/text/%.txt: reference-docs/pdfs/%.pdf | reference-docs/text
-	ps2ascii "$<" "$@"
diff --git a/common/Makefile.win b/common/Makefile.win
deleted file mode 100644
index 625d581..0000000
--- a/common/Makefile.win
+++ /dev/null
@@ -1,216 +0,0 @@
-# Auto-generated by Cimas: Do not edit it manually!
-# See https://github.com/metanorma/cimas
-#!make
-SHELL := cmd
-# Ensure the xml2rfc cache directory exists locally
-IGNORE := $(shell md $(USERPROFILE)\.cache\xml2rfc)
-
-SRC := $(shell yq r metanorma.yml metanorma.source.files | cut -c 3-)
-
-ifeq ($(SRC),null)
-SRC :=
-endif
-ifeq ($(SRC),ll)
-SRC :=
-endif
-
-ifeq ($(SRC),)
-BUILT := $(subst ${ },${\n},$(shell yq r metanorma.yml metanorma.source.built_targets | cut -d ":" -f 1))
-
-ifeq ($(BUILT),null)
-BUILT :=
-SRC :=
-endif
-ifeq ($(BUILT),ll)
-BUILT :=
-SRC :=
-endif
-ifeq ($(BUILT),)
-SRC :=
-endif
-
-ifeq ($(BUILT),)
-SRC := $(filter-out README.adoc, $(wildcard sources/*.adoc))
-else
-XML := $(patsubst sources/%,documents/%,$(BUILT))
-endif
-endif
-
-FORMATS := $(subst -,${ },$(strip $(shell yq r metanorma.yml metanorma.formats)))
-ifeq ($(FORMATS),null)
-FORMATS :=
-endif
-ifeq ($(FORMATS),)
-FORMAT_MARKER := mn-output-
-FORMATS := $(subst ${\n},${ },$(shell grep "$(FORMAT_MARKER)" $(SRC) | cut -f 2 -d " " | tr "," "\n" | sort | uniq))
-endif
-
-XML  ?= $(patsubst sources/%,documents/%,$(patsubst %.adoc,%.xml,$(SRC)))
-HTML := $(patsubst %.xml,%.html,$(XML))
-
-ifdef METANORMA_DOCKER
-  PREFIX_CMD := echo "Running via docker..." & docker run -v "$$(pwd)":/metanorma/ $(METANORMA_DOCKER)
-else
-  ifdef SKIP_BUNDLE
-    PREFIX_CMD := echo "Running locally..." &
-  else
-    PREFIX_CMD := echo "Running locally via bundle ..." & bundle exec
-  endif
-endif
-
-_OUT_FILES := $(foreach FORMAT,$(FORMATS),$(shell echo $(FORMAT) | tr '[:lower:]' '[:upper:]'))
-OUT_FILES  := $(foreach F,$(_OUT_FILES),$($F))
-
-define print_vars
-	$(info "src $(SRC)")
-	$(info "xml $(XML)")
-	$(info "formats $(FORMATS)")
-endef
-
-all: documents.html
-	$(call print_vars)
-
-documents:
-	setlocal enableextensions & md $@ & endlocal
-
-documents/%.html: documents/%.xml | documents
-	${PREFIX_CMD} metanorma $<
-
-documents/%.xml: sources/%.xml | documents
-	if not exist "$(subst /,\,$(dir $@))" md "$(subst /,\,$(dir $@))"
-	move "$(subst /,\,$<)" "$(subst /,\,$@)"
-
-# Build canonical XML output
-# If XML file is provided, copy it over
-# Otherwise, build the xml using adoc
-sources/%.xml: | bundle
-	$(eval BUILT_TARGET := $(subst /,\,$(shell yq r metanorma.yml metanorma.source.built_targets[$@])))
-	$(eval BUILT_TARGET_EMPTY := $(if $(filter $(or $(BUILT_TARGET),null),null ll),true,false))
-	if "$(BUILT_TARGET_EMPTY)" == "true" ( \
-		$(PREFIX_CMD) metanorma -x xml "$(subst xml,adoc,$@)" \
-	) else ( \
-		if exist "$(BUILT_TARGET)" ( \
-			if "$(suffix $(BUILT_TARGET))" == ".xml" ( \
-				copy "$(BUILT_TARGET)" "$(subst /,\,$@)" \
-			) else ( \
-				$(PREFIX_CMD) metanorma $(BUILT_TARGET) & \
-				copy "$(subst adoc,xml,$(BUILT_TARGET))" "$(subst /,\,$@)" \
-			) \
-		) else ( \
-			$(PREFIX_CMD) metanorma $(BUILT_TARGET) & \
-			copy "$(subst adoc,xml,$(BUILT_TARGET))" "$(subst /,\,$@)" \
-		) \
-	)
-
-documents.rxl: $(XML) $(HTML)
-	${PREFIX_CMD} relaton concatenate \
-		-t "$(shell yq r metanorma.yml relaton.collection.name)" \
-		-g "$(shell yq r metanorma.yml relaton.collection.organization)" \
-		documents $@
-
-documents.html: documents.rxl
-	$(PREFIX_CMD) relaton xml2html documents.rxl
-
-%.adoc:
-
-define FORMAT_TASKS
-OUT_FILES-$(FORMAT) := $($(shell echo $(FORMAT) | tr '[:lower:]' '[:upper:]'))
-
-open-$(FORMAT):
-	"$$(OUT_FILES-$(FORMAT))"
-
-clean-$(FORMAT):
-	del /q $$(OUT_FILES-$(FORMAT))
-
-$(FORMAT): clean-$(FORMAT) $$(OUT_FILES-$(FORMAT))
-
-.PHONY: clean-$(FORMAT)
-
-endef
-
-$(foreach FORMAT,$(FORMATS),$(eval $(FORMAT_TASKS)))
-
-open: open-html
-
-clean:
-	rm -rf $(OUT_FILES)
-	del /q documents published
-	del /q *_images
-	del /q documents.*
-
-bundle:
-ifndef METANORMA_DOCKER
-ifndef SKIP_BUNDLE
-	bundle install --jobs 4 --retry 3
-endif
-endif
-	$(call print_vars)
-
-.PHONY: bundle all open clean
-
-#
-# Watch-related jobs
-#
-
-.PHONY: watch serve watch-serve
-
-NODE_BINS          := onchange live-serve run-p
-NODE_BIN_DIR       := node_modules/.bin
-NODE_PACKAGE_PATHS := $(foreach PACKAGE_NAME,$(NODE_BINS),$(NODE_BIN_DIR)/$(PACKAGE_NAME))
-
-$(NODE_PACKAGE_PATHS): package.json
-	npm i
-
-watch: $(NODE_BIN_DIR)/onchange
-	make all
-	$< $(ALL_SRC) -- make all
-
-define WATCH_TASKS
-watch-$(FORMAT): $(NODE_BIN_DIR)/onchange
-	make $(FORMAT)
-	$$< $$(SRC_$(FORMAT)) -- make $(FORMAT)
-
-.PHONY: watch-$(FORMAT)
-endef
-
-$(foreach FORMAT,$(FORMATS),$(eval $(WATCH_TASKS)))
-
-ifndef PORT
-override PORT = 8123
-endif
-
-serve: $(NODE_BIN_DIR)/live-server revealjs-css reveal.js
-	set port=$(PORT) & \
-	for /r %%html in $(HTML) do ( \
-		$< --entry-file=%%html --port=%port% --ignore="*.html,*.xml,Makefile,Gemfile.*,package.*.json" --wait=1000 & \
-		set /A port=%port%+1 \
-	)
-
-watch-serve: $(NODE_BIN_DIR)/run-p
-	$< watch serve
-
-#
-# Deploy jobs
-#
-
-publish: published
-
-published: documents.html
-	setlocal enableextensions & md $@ & endlocal
-	copy documents $@/
-	copy $< $@/index.html
-	if exist "source\images" xcopy /E source\images $@
-
-#
-# PDF
-#
-
-PDFTEXT := $(patsubst %.pdf,%.txt,$(subst /pdfs,/text,$(wildcard reference-docs/pdfs/*.pdf)))
-
-pdf2text: $(PDFTEXT)
-
-reference-docs/text:
-	md $@
-
-reference-docs/text/%.txt: reference-docs/pdfs/%.pdf | reference-docs/text
-	ps2ascii "$<" "$@"
diff --git a/common/appveyor.yml b/common/appveyor.yml
deleted file mode 100644
index 04653ec..0000000
--- a/common/appveyor.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-version: '{build}'
-
-environment:
-  matrix:
-    - RUBY_VERSION: 25
-    - RUBY_VERSION: 24
-    - RUBY_VERSION: _trunk
-
-matrix:
-  allow_failures:
-    - RUBY_VERSION: _trunk
-
-install:
-  - ps: . { iwr -useb https://raw.githubusercontent.com/metanorma/metanorma-build-scripts/master/appveyor.ps1 } | iex
-  - refreshenv
-
-build_script:
-  - set PATH=C:\Ruby%RUBY_VERSION%\bin;%PATH%
-  - bundle update
-  - bundle install
-
-before_test:
-  - ruby -v
-  - gem -v
-  - bundle -v
-
-test_script:
-  - plantuml -testdot
-  - make -f Makefile.win clean all publish SHELL=cmd
diff --git a/common/deploy.sh b/common/deploy.sh
deleted file mode 100755
index 8f74639..0000000
--- a/common/deploy.sh
+++ /dev/null
@@ -1,78 +0,0 @@
-#!/bin/bash
-# TODO: replace this script when https://github.com/travis-ci/dpl/issues/694 is fixed
-# Taken from https://raw.githubusercontent.com/w3c/permissions/master/deploy.sh
-set -e # Exit with nonzero exit code if anything fails
-
-errx() {
-  readonly __progname=$(basename ${BASH_SOURCE})
-  echo -e "[${__progname}] $@" >&2
-  exit 1
-}
-
-SOURCE_BRANCH="master"
-TARGET_BRANCH="gh-pages"
-KEY_NAME=$(pwd)/deploy_key
-
-main() {
-
-  # Pull requests and commits to other branches shouldn't try to deploy, just build to verify
-  if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_BRANCH" != "$SOURCE_BRANCH" ]; then
-    echo "Not a Travis PR or not matching branch ($SOURCE_BRANCH); skipping deploy."
-    exit 0
-  fi
-
-  [ -z "$COMMIT_AUTHOR_EMAIL" ] && \
-    errx "No COMMIT_AUTHOR_EMAIL provided; it must be set."
-
-  if [ ! -f ${KEY_NAME} ]; then
-    errx "No ${KEY_NAME} file detected; is ${KEY_NAME}.enc decrypted?"
-  fi
-
-  # Save some useful information
-  REPO=`git config remote.origin.url`
-  SSH_REPO=${REPO/https:\/\/github.com\//git@github.com:}
-  SHA=`git rev-parse --verify HEAD`
-  DEST_DIR=out
-
-  # Clone the existing $TARGET_BRANCH for this repo into $DEST_DIR/
-  # Create a new empty branch if gh-pages doesn't exist yet (should only happen on first deploy)
-  #  git clone $REPO $DEST_DIR
-  git clone $REPO $DEST_DIR || errx "Unable to clone Git."
-  pushd $DEST_DIR
-  git checkout $TARGET_BRANCH || git checkout --orphan $TARGET_BRANCH || errx "Unable to checkout git."
-  popd
-
-  # Clean out existing contents in $TARGET_BRANCH clone
-  rm -rf $DEST_DIR/* || exit 0
-
-  # Adding contents within published/ to $DEST_DIR.
-  cp -a published/* $DEST_DIR/ || exit 0
-
-  # Now let's go have some fun with the cloned repo
-  pushd $DEST_DIR
-  git config user.name "Travis CI"
-  git config user.email "$COMMIT_AUTHOR_EMAIL"
-
-  # If there are no changes to the compiled out (e.g. this is a README update) then just bail.
-  if [[ -z $(git status -s) ]]; then
-    echo "No changes to the output on this push; exiting."
-    exit 0
-  fi
-
-  git status
-
-  # Commit the "changes", i.e. the new version.
-  # The delta will show diffs between new and old versions.
-  git add .
-  git commit -m "Deploy to GitHub Pages: ${SHA}"
-
-  eval `ssh-agent -s`
-  ssh-add ${KEY_NAME}
-
-  # Now that we're all set up, we can push.
-  git push $SSH_REPO $TARGET_BRANCH || errx "Unable to push to git."
-}
-
-main "$@"
-
-exit 0