Your options for editing PowerPoint templates look fairly similar whether you make them on the desktop or web version of PowerPoint.
To loop a PowerPoint slideshow, you'll need to enable looping in the program's "Set Up Slide Show" menu.
Update Chromium-based browsers to the patched Chrome/Edge/Opera builds and relaunch them. A non-updated browser stays ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results