File Explorer like preview in Acrobat when opening PDF how to turn off?

Hi All,

Have a user who when opening PDFs instead of opening the file directly into adobe

it takes to File explorer like screen within adobe a preview screen where they then have to clock open document to access the and use tools

What ive done

repaired adobe

ran updates on adobe

reinstalled adobe via creative cloud (uninstall -> restart -> re download)

image attached

looks like a feature is there a way to turn this off? just need to get it back so that when doubleclicking the pdf completely opens the document