I think you mean the location of the Hero or Unit abilities on the bar on the bottom right corner.
In the very top of the abilities data (in the Object Editor), you will find something about position X and position Y (dont have the editor infront of me so I can't get the exact names, sorry)
X being the Horizontal Position (0-3) with 0 the left, and 3 the right
Y being the Vertical Position (0-2) with 0 the top, and 2 the bottom.
You need to re-order these to adjust the position to how you would like it to look. Eg first abilty spot is 0/2 (X=0;Y=2)
When to abilities have the same position, then the first in the list will gain the position.
If this is not what you meant, please clarify or give a screenshot.
I do know this - xenforo dropped the ball by not keeping the vbulletin reputation comments as a feature. The loss of the Reputation comments data when we switched to Xenforo really was the death knell for the site when it came to all the users that left. I know I missed it so much and I got way less interested in the site when that feature was gone and I run the site.
I'm on a page about incorrect corrections, and spent the better part of like two hours trying to get someone to understand that -5^2 = -25, not 25, and then that post had comments get reposted because that group is self sustaining, and that person was in turn trying to explain what I just explained to them. And I'm taking that as a victory