On the Clients tab, it would be really helpful to have another grid column showing the number of open cases. This would make it easier for me to tell whether I can archive a client or not. I don't want to archive a client if there's a case open, but I have to navigate all the way into their file to see that.
When viewing the list of archived clients, allow me to see which clients still have open cases. We have to leave a case open for a certain amount of time before we can close it, even if the client is already archived and it would be helpful if I could quickly scan the list and see which clients still had open cases.