i have 3 subdomains inside my main file manager
->web.mysite.com ->web1.mysite.com (serves as main) ->web2.mysite.com
now i want to make web3.mysite.com my main domain. i tried changing wordpress address url in settings of web2 and web1 and its acting weird after that, i cant login to wp-admin anymore thats why i reverted it back through db. cutting the long story short, nothing changes.
Thanks in advance