Improve communication link description.

README.md

@@ -26,7 +26,7 @@ If you encounter abusive behavior violating the [Ansible Code of Conduct](https:
 ## Communication
 
 * Join the Ansible forum:
-  * [Get Help](https://forum.ansible.com/c/help/6): get help or help others. This is for questions about modules or plugins in the collection.
+  * [Get Help](https://forum.ansible.com/c/help/6): get help or help others. This is for questions about modules or plugins in the collection. Please add appropriate tags if you start new discussions.
   * [Tag `community-general`](https://forum.ansible.com/tag/community-general): discuss the *collection itself*, instead of specific modules or plugins.
   * [Social Spaces](https://forum.ansible.com/c/chat/4): gather and interact with fellow enthusiasts.
   * [News & Announcements](https://forum.ansible.com/c/news/5): track project-wide announcements including social events.