"Tap and Hold" not working (now working)

[fiscap]

My "Tap and Hold" (right-click) functionality has stopped working within Outlook Mobile. Last week I was able to save attachments by tapping and holding the attachment link and using the Save function from the context menu. When I tried to save a couple of attachments today, it's telling me "Unrecognized file type. Tap and hold...."

I've verified that "Tap and Hold" works within other applications, so it seems to be an issue specifically within Outlook Mobile. I haven't done anything crazy with the phone within the last week or two and I haven't been able to find a setting anywhere that modifies "Tap and Hold" functionality.

Has anyone else experienced this issue (either in Outlook or another mobile app)? Does anyone know if there's a setting somewhere that adjusts the functionality of "Tap and Hold"?