Add note about cumulative docs docs

Author: leemthompo

contribute-docs/how-to/cumulative-docs/badge-placement.md

@@ -1,9 +1,11 @@
-% Audience: Technical writers and other frequent docs contributors
-% Goals:
-%   * Provide guidance on badge placement in specific situations
-
 # Badge usage and placement
 
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
+
 As you continue contributing to documentation and more versions are released,
 you might have questions about how to integrate `applies_to` badges in
 cumulative documentation.

contribute-docs/how-to/cumulative-docs/example-scenarios.md

@@ -2,12 +2,14 @@
 navigation_title: Example scenarios
 ---
 
-% Audience: Technical writers and other frequent docs contributors
-% Goals:
-%   * Provide realistic examples of situations with one or more solution
-
 # Cumulative docs example scenarios
 
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
+
 Browse common scenarios you might run into as a docs contributor that require different approaches to labeling cumulative docs.
 
 :::{note}

contribute-docs/how-to/cumulative-docs/guidelines.md

@@ -2,12 +2,14 @@
 navigation_title: Guidelines
 ---
 
-% Audience: Anyone who contributes to docs
-% Goals:
-%   * Provide guidance that is appropriate for new contributors
-
 # Cumulative docs guidelines
 
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
+
 Start by asking yourself:
 
 * Does this content vary between products, versions, or deployment types?

contribute-docs/how-to/cumulative-docs/index.md

@@ -1,14 +1,14 @@
 # Write cumulative documentation
 
-% Audience: Anyone who contributes to docs or is curious about the cumulative documentation model
-% Goals:
-%   * Introduce the concept of cumulative documentation
-%   * Explain its impacts on both readers and contributors
-%   * Point docs contributors to more detailed resources on how to write cumulative documentation
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
 
 In [elastic.co/docs](https://elastic.co/docs) (Docs V3) we write docs cumulatively. This means that in our Markdown-based docs, there is no longer a new documentation set published with every minor release: the same page stays valid over time and shows version-related evolutions.
 
-:::{note}
+:::{important}
 This new behavior starts with the following **versions** of our products: Elastic Stack 9.0, ECE 4.0, ECK 3.0, and even more like EDOT docs. It also includes our unversioned products: Serverless and Elastic Cloud.
 
 Nothing changes for our ASCIIDoc-based documentation system, that remains published and maintained for the following versions: Elastic Stack until 8.x, ECE until 3.x, ECK until 2.x, etc.

contribute-docs/how-to/cumulative-docs/reference.md

@@ -1,5 +1,11 @@
 # Quick reference
 
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
+
 The `applies_to` directive uses the following format:
 
 ```

contribute-docs/how-to/index.md

@@ -4,6 +4,12 @@ Find practical guides for common documentation tasks.
 
 ## Write cumulative documentation
 
+:::{note}
+This content is still in development.
+If you have questions about how to write cumulative documentation while contributing,
+reach out to **@elastic/docs** in the related GitHub issue or PR. 
+:::
+
 Learn about the cumulative documentation model and how to tag content for different versions and deployments.
 
 - [Write cumulative documentation](cumulative-docs/index.md) - Overview and when to tag content