1.If you want to change the amount of squad cap the unit is worth you go to
Squad Blueprint>Whatever race your picking>Find the unit>squad_cap ext
expand that and you change it there.
2.The squad cost depends on the minimum amount in a squad. In the squad entity change the cost to what you need to get the amount you want them to cost each. Although this doesn't effect reinforcement costs. The time you also have to add up. Remember the minimum number is whatever you need to times by to get the number you want.
3.The limit change on the amount of squads you can go to the squad blueprint again and look at the "squad requirment" in the requirements section. Change the value to whatever you want. I just changed my terminators to have a limit of 5
4.Remember if your not replacing unit files when creating them remember to link them the link below is fine for looking up how to do this!
http://wiki.relicrank.com/index.phpt...To_Get_Started
5.The adding new descriptors is a right pain in the ass. I wouldn't suggest doing it unless you really want to do it. go to the above website and search it.
I think i've included the best things you can do to your units!
BTW if your using the relic mod tools and you come across the problem of not having anything to select when you load up your mod. DO NOT worry!! press select all and ok. After this wait a long time for it to load up. And you'll be fine.
HAPPY MODDING