I have been having difficulty getting the Mail script to work over the past few days. Previously it had been working without problem. Finally I have tracked for the problem to the list of allowed email addresses in the OmniFocus:Preferences:Mail tab. I noticed that my addresses had become greyed out. I tried resetting but the greyed addresses keep coming back and cannot be deleted or edited. I have re-entered the addresses and the system now works--but I have two greyed and two black addresses in the allowed box. How can I clear this box and start again? Any help would be appreciated.