This is an often asked and answered question in the Community. Here is a recent one - Org-and-Site-Admins-can-t-change-email-addresses
if your domain is not verified then you will have to have each individual go to id.atlassian.com and change or look to addon solutions to address.
Hi Steve,
We are about to do a bulk change to our email addresses as our Domain has changed.
If you are using a managed account with a verified domain, this is the advice we received from Atlassian Support:
Break down each step for this procedure below:
3. curl --request PUT \
4. --url 'https://api.atlassian.com/users/{account_id}/manage/email' \
5. --header 'Authorization: Bearer <access_token>' \
6. --header 'Content-Type: application/json' \
7. --data '{
8. "email": $newEmail}'
As documented here: https://developer.atlassian.com/cloud/admin/user-management/rest/api-group-users/#api-users-account-id-manage-email-put
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.