I did a quick look for where one might put in feature requrests, but didn't see a place on my quick inspection. So, if I'm not in the right place, do what needs to be done.
Tha t being said, something that could prove useful is being able to use your clan mates to test base defenses. You could add a mock battle area where members could gain experience, not experience points, in making and attacking effective bases. I think that would be helpful for those members who struggle with the finer points of battle.

