- Plesk for Linux
- Plesk for Windows
Custom IMAP folders were set in Plesk webmail or a different email client, but they are not displayed in Outlook.
The IMAP folder structure is not unified between different email clients.
Go to FOLDER > IMAP Folders menu:
Uncheck the option "When displaying hierarchy in Outlook, show only the subscribed folders."
Press Send/Receive button to refresh the folder structure.
Go to File > Account Settings > Account settings > select the affected IMAP account > Change... > More Options... > Advanced
Set Root folder path to Inbox
- Press Send/Receive button to refresh the folder structure