Changing Community/Account Email Address

Community/Profile account email address tied to legacy email. Asking to have my current email address, ____ be updated to ___ so I may ensure I have access to received emails if university email account is killed. There is no prompt on my user profile to change my email address and I have issue finding any support method that pertains to my user account specifically. Or perhaps I do not have effective access to some of this weblinks due to the categorization of my profile. I also like how after getting to this one and only support method, I am prompted to inquire via community support, not that there should be some way to identify that my inquiry pertains to my personal account :') [Redacted personal information]