I have a Community that begins with "c". I have a domain. When I go to this Domain, it goes to this Community's Site. Great!
I made another Community that begins with "n" - just upon making it (I thought the ONLY way to get to it would be mydomain/communityName), my domain automatically directed to this new community site!
I read in some documentation (which I can't find...will update question with this later!) that it chooses this by alphabetical order by default - which makes no sense to me, because I thought you just have the specific path, unless using a URL redirect to point root (/) to site (ex. mydomain/ ---> mydomain/someCommunitySite)
The doc (will provide when possible) says it will choose this way unless you specify in "Site Primary Custom URL", which is a setting I cannot find for the life of me.
How do I ensure that my domain is ONLY associated with the site I want, without worrying about my other communities/sites?
This was an INSANELY complicated question for Support, whom I've been contacting for DAYS with no proper understanding, so I'm hoping somebody here can help me out.