How do I connect a mailbox and check its sync status in the new V5 desktop version?

1. Open the “Profile settings” page (https://v5.patisco.com/profile). 2. In the “Connect mailbox” section, click “Connect Google mailbox” or “Connect Microsoft mailbox” according to your mailbox type, then complete the authorization process. For testing, you can click “Connect test mailbox”. 3. Check the connected mailboxes and their sync status under “My mailboxes”. The test mailbox on this screen shows “Syncing”.