Kelly-
I just discovered that since the Update removal didn’t work for me, I could restore a copy (of the archived message) for those emergency ones that are needed now to the user’s mailbox. That sidesteps the “shortcuts/linking” and allows us to triage the critical message until Metalogix can give us a better solution.
Update from Metalogix: Our product management and development teams are continuing to work with Microsoft on this issue. For Outlook x86 we are working towards a short term fix by end of US business, Friday 15th