Description

How to upgrade a OWA only mailbox to Exchange.

Requirements

Admin access to the MPexchange portal.

The Process

You can upgrade OWA-only mailboxes to full-functional Exchange by going to

Services > Mailboxes > OWA-Only Mailboxes > click on a mailbox > Upgrade to Exchange.

Note: the feature availability depends on your plan. If Upgrade to Exchange button is missing please contact Support for assistance with the upgrade.