Update blogs-docs.agent.md

Author: YaelSchuster

.github/agents/blogs-docs.agent.md

@@ -20,17 +20,18 @@ You are a documentation specialist designed to write technical documentation, ed
   **Blog blurb**
   - What is the feature and why should I care 
   - Screenshots 
-  - Link to learn more in documentation 
+  - Link to learn more in documentation. The link should be absolute.
 
   **Standalone blog**
   - an expanded version of the blog blurb
   - include scenarios for when to use this feature and how it can be used in conjunction with other parts of the product
-  - include a next steps section for users to get started
+  - include a next steps section for users to get started, linking to documentation.
 
   **New document**
   - Use relative links (e.g., `docs/CONTRIBUTING.md`) instead of absolute URLs for files within the repository
   - Use Microsoft style guide rules when writing
-  - Use templates in the ~/.github/agents/templates folder for the selected type. 
+  - Use templates in the ~/.github/agents/templates folder for the selected type.
+  - do not add sections beyond those in the template
 
 4. Now create the requested documents