diff --git a/docs/sphinx/source/strictdoc_01_user_guide.rst b/docs/sphinx/source/strictdoc_01_user_guide.rst
index c734b5d84..6cf6e5add 100644
--- a/docs/sphinx/source/strictdoc_01_user_guide.rst
+++ b/docs/sphinx/source/strictdoc_01_user_guide.rst
@@ -1122,6 +1122,14 @@ declare them as the ``[REQUIREMENT]`` special fields:
     STATEMENT: System A shall do B.
     COMMENT: Test comment.
 
+Each grammar element must have exactly one content field named ``STATEMENT``,
+``DESCRIPTION`` or ``CONTENT``. The content field plays a key role in the HTML
+user interface as well as other export formats.
+
+All fields before the content field are considered meta information. Meta information
+fields are assumed to be single-line. The content field and all following fields
+accept single-line and multiline strings.
+
 **Note:** The order of fields must match the order of their declaration in the
 grammar.
 
@@ -1141,10 +1149,12 @@ The supported field types are:
      - Simple String
 
    * - ``SingleChoice``
-     - Enum-like behavior, one choice is possible
+     - Enum-like behavior, one choice is possible. Must be single-line and thus
+       has to be defined before the content field.
 
    * - ``MultipleChoice``
-     - comma-separated words with fixed options
+     - comma-separated words with fixed options. Must be single-line and thus has
+       to be defined before the content field.
 
    * - ``Tag``
      - comma-separated list of tags/key words. Only Alphanumeric tags (a-z, A-Z, 0-9 and underscore) are supported.
diff --git a/docs/sphinx/source/strictdoc_04_release_notes.rst b/docs/sphinx/source/strictdoc_04_release_notes.rst
index 8a97e3229..2978bf3bf 100644
--- a/docs/sphinx/source/strictdoc_04_release_notes.rst
+++ b/docs/sphinx/source/strictdoc_04_release_notes.rst
@@ -3,6 +3,21 @@ $$$$$$$$$$$$$
 
 This document maintains a record of all changes to StrictDoc since November 2023. It serves as a user-friendly version of the changelog, complementing the automatically generated, commit-by-commit changelog available here: `StrictDoc Changelog <https://github.com/strictdoc-project/strictdoc/blob/main/CHANGELOG.md>`_.
 
+0.0.58 (2024-06-25)
+===================
+
+This is a release with a single fix and a minor documentation update.
+
+The ``manage auto-uid`` command is now compatible with grammars that define the ``UID`` field as ``REQUIRED: True``. Previously, StrictDoc would raise a validation message if the ``auto-uid`` command was run against a document with ``UID`` defined as a required field but containing nodes without ``UID``. The new behavior allows the ``auto-uid`` command to operate without validation and correctly creates a new UID for the node. Thanks to @simhein for reporting this issue.
+
+@haxtibal contributed a patch to the User Guide that explains the StrictDoc convention of how the single-line (meta information) fields should be used compared to the multiline fields, such as ``STATEMENT``, ``RATIONALE``, ``COMMENT``, etc. Quoting the key part:
+
+    Each grammar element must have exactly one content field named ``STATEMENT``, ``DESCRIPTION`` or ``CONTENT``. The content field plays a key role in the HTML user interface as well as other export formats.
+
+    All fields before the content field are considered meta information. Meta information fields are assumed to be single-line. The content field and all following fields accept single-line and multiline strings.
+
+See the updated User Guide for more details.
+
 0.0.57 (2024-06-23)
 ===================
 
diff --git a/docs/strictdoc_04_release_notes.sdoc b/docs/strictdoc_04_release_notes.sdoc
index ea9d82cb9..57fc9a7f1 100644
--- a/docs/strictdoc_04_release_notes.sdoc
+++ b/docs/strictdoc_04_release_notes.sdoc
@@ -5,6 +5,26 @@ TITLE: Release Notes
 This document maintains a record of all changes to StrictDoc since November 2023. It serves as a user-friendly version of the changelog, complementing the automatically generated, commit-by-commit changelog available here: `StrictDoc Changelog <https://github.com/strictdoc-project/strictdoc/blob/main/CHANGELOG.md>`_.
 [/FREETEXT]
 
+[SECTION]
+TITLE: 0.0.58 (2024-06-25)
+
+[TEXT]
+STATEMENT: >>>
+This is a release with a single fix and a minor documentation update.
+
+The ``manage auto-uid`` command is now compatible with grammars that define the ``UID`` field as ``REQUIRED: True``. Previously, StrictDoc would raise a validation message if the ``auto-uid`` command was run against a document with ``UID`` defined as a required field but containing nodes without ``UID``. The new behavior allows the ``auto-uid`` command to operate without validation and correctly creates a new UID for the node. Thanks to @simhein for reporting this issue.
+
+@haxtibal contributed a patch to the User Guide that explains the StrictDoc convention of how the single-line (meta information) fields should be used compared to the multiline fields, such as ``STATEMENT``, ``RATIONALE``, ``COMMENT``, etc. Quoting the key part:
+
+    Each grammar element must have exactly one content field named ``STATEMENT``, ``DESCRIPTION`` or ``CONTENT``. The content field plays a key role in the HTML user interface as well as other export formats.
+
+    All fields before the content field are considered meta information. Meta information fields are assumed to be single-line. The content field and all following fields accept single-line and multiline strings.
+
+See the updated User Guide for more details.
+<<<
+
+[/SECTION]
+
 [SECTION]
 TITLE: 0.0.57 (2024-06-23)
 
diff --git a/strictdoc/__init__.py b/strictdoc/__init__.py
index 69d62fa39..8ca9876d0 100644
--- a/strictdoc/__init__.py
+++ b/strictdoc/__init__.py
@@ -1,6 +1,6 @@
 from strictdoc.core.environment import SDocRuntimeEnvironment
 
-__version__ = "0.0.58a1"
+__version__ = "0.0.58"
 
 
 environment = SDocRuntimeEnvironment(__file__)