I have a VBA-rich xlsm file that OneDrive has now marked as having a virus. I created the file six months ago and have worked with it a good deal recently without issues. One of its features is that it creates a daughter file that contains user preferences for the file itself (its used throughout our company). I think that OneDrive has perhaps recently been devised to spot this activity and tag the subject file as a virus. Anyone else have this problem and if so, how did you get around it? I am looking into the possibility of having it digitally signed, but I understand that it's not a fun process and any changes mean going through the process again. Thanks for any help anyone can provide here.

Mark