Customize Error Message for Archived Users?
Accepted answer
As far as I can tell, there is something that is called a Theme https://www.ibm.com/support/knowledgecenter/SSYMRC_7.0.1/com.ibm.jazz.repository.web.admin.doc/topics/c_configuring_themes.html .
My understanding is, that this could be used for your purpose. In one of our environments, we have a link how to request access on the login window.....
This is ignorant of the user, but a general text with link that directs the users. You have to deploy the theme on all applications if you want ti to show up everywhere.