Hi Eric
I was trying to create "Bridged AP" Through GUI but have now decided that this most likely impossible but I discovered that you might have a design error in your GUI.
The problem is I wanted to disable DHCP but you can switch between "Basic" and "DHCP" pages with out saving and enabling. This can disable your network before you are finished.
Two solution I can thing of
Have "Basic" and "DHCP" on one page
or
Create a new button (3 button in total) "cancel" "save" "save and apply"
Thoughts