Allow BETA testing once a skill has been submitted or has passed certification but not been released
Allow users to continue to BETA test once a skill is submitted for certification or in a certified but not released state.
Yes. I just recently encountered this problem as well. It seems that the beta that was started before certification is still active, but it can't be managed now (neither to add or remove users from the test).
Seems like a bug, but the case I opened on it was closed with a note to ask for this "missing feature" on uservoice.