Good point. I will make that move

That was one reason I procrastinated so long about moving. But I figured I’d take the plunge and see how I get on

None of the activity looks hugely out of place for opening a pdf. My advice would be to take a known safe pdf, upload that to virustotal and compare the activity results and see how different they are if at all.

There might be differences based on pdf content so best to try and find a similar pdf (images, urls, etc)