On 01 Nov 2016, at 18:26, The Doctor <doctor at doctor.nl2k.ab.ca> wrote: > > Getting complaints from people about pop/imap > > issues. > > some people are getting repaeted e-mail. > > Other are not able to delete their e-mails from an IMAP lcient. Anything in error logs? POP3 duplicates sound like IMAP UIDs were changed (or are still changing?)