Templates are gone?

I created several templates which after upgrading, seem to be missing. I spent a LOT of time on them, and I’d love to find where they went.
Any ideas? They are no longer in the Application Support/Scrivener Template Folder like I would have expected.

Are you using the Mac App Store version or the version from our store? If you’re using the version from our store, then the templates should all still be there, since Scrivener 3 uses the same Application Support folder as Scrivener 2 and does not touch them. If you’re on the Mac App Store version, though, Scrivener 3’s Application Support folder is in a different place from that of Scrivener 2’s, because of the arcane way Apple’s sandboxing works.

All the best,
Keith