Hello, I have a problem with recently upgrading. I had been using FCP X from early on and never upgraded for fear of not being savvy enough to do it. So I recently did the upgrade and my fears came true. I updated and yet not all my projects and events were properly upgrade. They've become lost in the sea of the "Updated " folder the new upgrade creates. So on this one particular drive, it only updated one event and project out of four. The others are still sitting in the old version in that folder but there's no way of getting the "Update projects and events button to link to them and update those particularly.
Does anyone know how to do that? Can I undo the halfway done upgrade and do it again?