Good Morning, I need help in becoming a Admin again on my Trello board. Our company emails got upd

[Ludi]

Good Morning,  I need help in becoming a Admin again on my Trello board.  Our company emails got updated and I got log out and one of my coworkers was able to add me but as a member and I can not make any changes. I old User name was @ludigutierrez. My new user name is @ludi148. Can you please assist?

[XLR8 Work]

This article may help, but the coworker would probably need to be an Admin to elevator your account. 

https://support.atlassian.com/trello/docs/making-a-user-an-admin-of-a-board/

If that doesn't work you may want to contact Atlassian support here

https://support.atlassian.com/contact/#/