Roj9

Thanks Thanks. Here is the TXT file log. The following did not help... DISABLE the Exploit Protection settings at Settings | Security | Exploit Protection | Advanced Settings | Application Behaviour Protection | Office WMI Abuse Prevention scan.txt

Currently have a client who cannot open certain excel spreadsheets. I have disabled exploit protection as a temporary fix. Their colleagues can all open the documents and I cannot find any difference in settings between them. Can send logs etc if you can let me know which? thanks