Folder operations

In the footer of the folder list, the Folder actions shows a list folder-related actions when clicked.

Most of the actions in the menu affect the currently selected folder.

Compact

This action will compress the folder size by finally deleting messages that have been marked for deletion

Empty

This will delete all messages in the selected folder permanently. Be very careful with this operation as it cannot be undone. For security reasons, this action is only available for the Trash and Junk folders.

Manage folders

This menu will take you to the settings section where you can manage the mailbox folders. This is where you can create, delete, rename or reorganize your email folders.