Updated to clarify who can tag team-documentation

Author: vikram-redhat

contributing_to_docs/create_or_edit_content.adoc

@@ -151,8 +151,8 @@ your local branch that includes all of your work.
 3. If you know which product versions your change applies to, include a comment
 that specifies the minimum version that the change applies to. The docs team
 maintains these branches for all active and future distros and your PR will be
-applied to one or more these.
-4. Tag the documentation team with @openshift/team-documentation.
+applied to one or more of these branches. 
+4. Tag the documentation team with @openshift/team-documentation (if you are a part of the OpenShift organization. If not, tag @vikram-redhat).
 
 == Confirm your changes have been merged
 When your PR has been merged into the `master` branch, you should confirm and