I'd like to extend the signup fields in Communities so that they are required to enter a location (country, state, city). I'd also need to customize search so that a user can find a Community by these locations. I am okay doing the custom dev but is there a clean way for me to do this so that my work doesn't get overwritten when I get a Communities update from WPMUDEV?
Finally, is there an easy way for me to change all text references to "communities" and "community" to "clubs" and "club"? Our implementation would like our users to see that term instead of community. I've tried going throuh and manually changing the text but again am concerned my work will get overwritten with an update.