This is for an old version of the mission, but it briefly goes over everything that you can essentially do in proximity to the build menu and what to expect from the system so far.
I'm also building quite a few more servers , with different map options for the mod as well, because well essentially WASP is more or less turning into a mod because of the amount of content.
I had a couple servers up for it a few versions ago that was very interestingly popular and I enjoyed playing it for hours, it's the best Warfare option right now.
The servers had hundreds of different people on them and they didn't mind the wait for downloading all the mods needed, it really has that Planetside 2 / Command and Conquer style game play.