Anyone have any thoughts on a migration scenario when Citrix Cloud site aggregation is setup? Client has old XA6.5 farms and new Citrix Cloud farm accessed via gateway service. Three domains on prem and new domain to migrate to. Here's the issue as I see it, I can't hide apps using brokeraccesspolicy as that doesn't exist in xa6.5. I can't hide the apps in SF as that is obv controlled by citrix, and finally the old and new users have sid history set, so that new and old accounts have access to same new and old resources, so can't just remove users from old citrix group. As far as I can tell, the only route I have is to fully migrate each app and all the users connected to that app and then delete the old app from the old farm, unless I am missing some trick?