-----Original Message----- From: dovecot-bounces at dovecot.org [mailto:dovecot-bounces at dovecot.org] On Behalf Of FiL @ Kpoxa Sent: Tuesday, February 06, 2007 10:06 PM To: Dovecot Mailing List Subject: [Dovecot] POP3 UIDL > pop3_reuse_xuidl = no > pop3_uidl_format = %m > FiL I think that recommended setting is pop3_uidl_format = %08Xu%08Xv Maybe it could help?