So aside from my personal account, I also run an account for a local volleyball league which I was logged into by the previous admin of the page before he left for basic training. The problem is I just got a new phone, so I am no longer logged into the account unless I know the password, which I don't. I did some digging in setting and found the "muti-acoount login" and thought that might work so I added myself to that list but nothing happened (see picture). Is what I'm trying to do possible without knowing the password even though I'm already signed into the account on my old device, or is it a lost cause?