Show PPTX files that are open

[StarPig]

Dear all. My last request on this great forum. A colleague has asked, and I am unable to assist, how to show filenames that are currently open in PowerPoint, in a 'scroll' box on a ribbon, rather than the click down option on the View ribbon. I do not think this is possible? We use Office 2016. Thank you.

[John Wilson]

Possible. but very tricky if you are not an expert. You would need to write an AddIn that reacts to the presentation open / close event.
Doesn't the Switch Window dropdown more or less show this anyway.

[StarPig]

Thanks!