I am in the process of pushing out Office 2013 to our users via SCCM. It's going good but I have been using Device Collections. The only problem with this is my upcoming dept that has 200 devices in it. I would rather not push this out to all of them at once and stage it. So that got me thinking about using a User Collection. I have never used a User Collection before and need some clarification. After I run my User Discovery, and setup an app deployment using certain user groups, how does that work? I would need to make it a mandatory install with no user interaction. How does SCCM know what PC to upgrade based on a user collection? I'm confused. So if I have a workgroup setup such as "WG ABC" and I have 10 users in this group, and push my Office 2013 deployment to this workgroup, how does it know what devices to upgrade automatically without user interaction?
Thanks!