Occasionally, new sheets are published with different sheet numbers that are a technical revision to another sheet and make that old sheet obsolete. Currently, there is no way to "hide" the obsolete sheet without deleting it. I request an option to mark specific sheets as "obsolete" in order to hide them from people/roles specified by a project admin while keeping them viewable to the GC for record and review of historical data as needed without needing to go to another tool.
