On 07/12/2021 14:46, Wells, Roger K. [US-US] via CentOS wrote: Hi Roger, > How to change email address for this list? > current: roger.k.wells at leidos.com > change to: roger.k.wells at alum.mit.edu At the end of every message to the list, is a link to the mailman setup of this list. Start by following the instructions there. > I've tried several times but so far nothing has worked. You've not said *what* you've tried, and folks can't read your mind, so they can't help identify your mistake. In the future, please help yourself and save others time by providing more details. PS. Your subject line of "email address" is also rather terse. A better subject would be "change email address of subscription to centos list". Regards, Anand