Display messages by threads in Roundcube

Change how the messages list is displayed in Roundcube

Emails are displayed as a list by default, ordered by date.

In many cases, it might be better to show them grouped by threads. To do so:

1. Connect to your mailbox at webmail.koumbit.net
2. Click on the "Options" button at the top of the messages list.
3. Click on "List" next to "List mode".
4. Select "Threads" and save.

You'll then be able to click on the "Threads" button at the top to show / hide all threads, or show unread messages.