Update index.md

clarify some minor errors, add a link

Author: Grammaresque

docs/team/documentation/index.md

@@ -2,17 +2,17 @@
 title: Documentation Team
 ---
 
-The documentation manages the [Rocky Linux Documentation](https://docs.rockylinux.org) site.
+The Documentation Team manages the [Rocky Linux Documentation](https://docs.rockylinux.org) site.
 
 The primary contact email is [docs@rockylinux.org](mailto:docs@rockylinux.org)
 
-The primary mattermost channel is `~Documentation`.
+The primary [Mattermost](https://chat.rockylinux.org/) channel is `~Documentation`.
 
-To contribute to the documentation, please see their [Contribution Guide](https://github.com/rocky-linux/documentation/blob/main/README.md).
+To contribute to the documentation, please see the official [Contribution Guide](https://github.com/rocky-linux/documentation/blob/main/README.md).
 
 ## Members
 
 |                                Role 	| Name                          	| Email               		| Mattermost Name |
 |------------------------------------:	|-------------------------------	|---------------------		|---			|
-| Documention Lead                      | Wale Soyinka                    | wale@rockylinux.org     | @wale             |
-| Documention Lead                      | Steven Spencer                  | sspencer@rockylinux.org | @sspencer         |
+| Documentation Lead                      | Wale Soyinka                    | wale@rockylinux.org     | @wale             |
+| Documentation Lead                      | Steven Spencer                  | sspencer@rockylinux.org | @sspencer         |