I have a user who keeps getting two people reappearing in her proxy list (File Menu/Proxy). Not in her Proxy Access but in her list of users which she can proxy to. I've deleted them multiple times and run full maintenance on all mailboxes involved, including a PROXYFIX. She'll be fine for a week and then they'll reappear and be in her list. She'll delete them and another week or two will go by and they'll return. Anyone troubleshoot this before or have any other ideas on what to try?