Build Your Roster
Build your Order of Battle, add units to it, and watch the supply cost as your force grows.
Run your Warhammer 40,000 Crusade campaign in one place your whole group can see.
New campaigns start on 11th Edition, and the setup wizard asks for the edition and the Supply Limit on its first step, so your group settles both before anyone builds a list. The roster step names the edition it'll accept before you export. Email invites to people who aren't on Echelon yet show their address in Pending Invites, where they used to read "Unknown User".