diff --git a/author/topics/blocks/requirements-modspec.adoc b/author/topics/blocks/requirements-modspec.adoc
index 4fcfc273..4da4c7cd 100644
--- a/author/topics/blocks/requirements-modspec.adoc
+++ b/author/topics/blocks/requirements-modspec.adoc
@@ -344,6 +344,45 @@ requirement class that is being tested.
 // * `model` (optional when using Metanorma OGC). Type of model. The value of `ogc`
 // means using OGC ModSpec models.
 
+`class`::
+Declares a custom category of provisions labelled and numbered separately to
+"requirements", "recommendations" and
+"permissions" [added in https://github.com/metanorma/mn-requirements/releases/tag/v0.4.1].
++
+.Rendering of a custom category called "Provision"
+[example]
+====
+[source,adoc]
+----
+[requirement]
+--
+[%metadata]
+class:: Provision
+--
+
+[requirement]
+--
+--
+
+[requirement]
+--
+[%metadata]
+class:: Provision
+--
+----
+
+Rendered as:
+
+____
+*Provision 1*
+
+*Requirement 1*
+
+*Provision 2*
+____
+====
+
+
 `id`::
 +
 --
diff --git a/author/topics/blocks/requirements-mrr.adoc b/author/topics/blocks/requirements-mrr.adoc
index c0444596..ce93074b 100644
--- a/author/topics/blocks/requirements-mrr.adoc
+++ b/author/topics/blocks/requirements-mrr.adoc
@@ -164,6 +164,44 @@ inherit:[<<ref1>>]
 ----
 ====
 
+`class`::
+Declares a custom category of provisions labelled and numbered separately to
+"requirements", "recommendations" and
+"permissions" [added in https://github.com/metanorma/mn-requirements/releases/tag/v0.4.1].
++
+.Rendering of a custom category called "Provision"
+[example]
+====
+[source,adoc]
+----
+[requirement]
+--
+[%metadata]
+class:: Provision
+--
+
+[requirement]
+--
+--
+
+[requirement]
+--
+[%metadata]
+class:: Provision
+--
+----
+
+Rendered as:
+
+____
+*Provision 1*
+
+*Requirement 1*
+
+*Provision 2*
+____
+====
+
 Any attributes that are not included in the list of requirement attributes above
 are treated as
 "classification tags". [added in https://github.com/metanorma/metanorma-standoc/releases/tag/v2.2.0]
diff --git a/develop/topics/simple-adoption.adoc b/develop/topics/simple-adoption.adoc
index 0358de03..1e73dde3 100644
--- a/develop/topics/simple-adoption.adoc
+++ b/develop/topics/simple-adoption.adoc
@@ -56,6 +56,10 @@ xml_root_tag: 'generic-standard'
 logo_path: lib/isodoc/generic/html/logo.jpg
 logo_paths: []
 validate_rng_file: lib/metanorma/generic/generic.rng
+formats:
+- html
+- doc
+- pdf
 htmlcoverpage: lib/isodoc/generic/html/html_generic_titlepage.html
 htmlintropage: lib/isodoc/generic/html/html_generic_intro.html
 htmlstylesheet: lib/isodoc/generic/html/htmlstyle.css
@@ -230,7 +234,9 @@ doctypes:
 ----
 ====
 
-`default_doctype`:: default doctype [added in https://github.com/metanorma/metanorma-generic/releases/tag/v1.4.8]. If not supplied, the first element of doctypes is used; if that is not supplied either, "standard" is used.
+`default_doctype`:: default doctype [added in https://github.com/metanorma/metanorma-generic/releases/tag/v1.4.8]. If not supplied, the first element of ``doctype``s is used; if that is not supplied either, `standard` is used.
+
+`formats`:: output formats supported [added in https://github.com/metanorma/metanorma-generic/releases/tag/v2.7.1], specified as an array. If not supplied, the default is `["html", "doc"]`. Every format specified needs to be supported with stylesheets and font settings appropriate for the format, as specified below.
 
 `html_bodyfont`:: The default font to use in HTML output for body text [added in https://github.com/metanorma/metanorma-generic/releases/tag/v1.4.4].