I have a situation in which a person was not aware of sites and services and created a seperate domain for a remote office ( firstdomain.local, remotedomain.local). He did not setup a trust relationship between the 2 domains.
I want to depromo the DC in remotedomain.local and bring it into its own site inside of firstdomain.local. I know the user profiles will need recreation and we're cool with doing that because it's only a handful of people... What needs to be done to make sure we can recreate all the user and security info once the DC is in the new site?