We have 5 users in 2 locations using Jira. I (Joan New) am the administrator of the account. When we enter an issue or a comment or change a status, we get Jira generated emails. Usually the name of the person making the change is on the email header like Joan New (JIRA)... One of our users says that all his headers say Joan New even if the body of the email indicates it was someone else who made the comment/change. It wasn't like this yesterday for him. Can you help me fix this?