Today, almost all of the Page Configurations for the ServiceEngAPP and MaintEngAPP are handled in one page/Client Model and needs to be redone after each Service Update (and Release). To make it more manageable and to simplify the rebase and installation of configurations, each page in the APP should be handled as a separate page/client model in Page Configurations. I.e. the just as the Cloud-pages are handled today.
Applies to release up to and including 23R2.