As of now I can only see the challenges when I click on the potential upgrade. It would be nice to have an overview of the challenges that we are on and have it display on our faction homepage so that our members also know what they could be working on.
It would be good to haveit include the challenge, challenge requirement, and progress of that challenge. I wouldn't expect to go to the next level of challenge if we as a faction didn't upgrade it, so just the lowest level of challenges that aren't completed.