Hi, I've inherited our Devocot setup from someone else & don't know much about it. I can view our Public email folders fine in Thunderbird, but when I try it with Outlook 2013, I can see the folder structure fine, but when I click on a folder it doesn't show any emails. Here's a screen shot of Outlook: https://imgur.com/CHIDJOr And Thunderbird: https://imgur.com/WxmsUTM Here's the version info & config output: # 2.2.36 (1f10bfa63): /etc/dovecot/dovecot.conf # OS: Linux 3.10.0-1062.1.1.el7.x86_64 x86_64 CentOS Linux release 7.7.1908 (Core) ext4 # Hostname: nikola auth_mechanisms = plain login auth_verbose = yes debug_log_path = syslog disable_plaintext_auth = no info_log_path = syslog mail_location = maildir:/home/%n/Maildir mbox_write_locks = fcntl namespace TMpublic { ? location = maildir:/iscsi/public/Maildir:INDEX=~/Maildir/public/index ? prefix = Public/ ? separator = / ? subscriptions = no ? type = public } namespace inbox { ? inbox = yes ? location ? mailbox Drafts { ??? special_use = \Drafts ? } ? mailbox Sent { ??? special_use = \Sent ? } ? mailbox Trash { ??? special_use = \Trash ? } ? prefix ? separator = / ? type = private } passdb { ? driver = pam } ssl_cert = </etc/pki/dovecot/certs/dovecot.pem ssl_key =? # hidden, use -P to show it userdb { ? driver = passwd } Any suggestions on how to get the Public folders to show the emails in Outlook? Thanks for the help.