Hello, we need to change the initials of a user's name, because there are 2 people with the same initials "MM" as agents (team members) within the same project and that causes confusion. Our Jira is fed by the contacts in our external Google server, in which the initials have already been modified, becoming FM, but in Jira it is still displayed as MM.
Is there any way to modify those initials in Jira?