You can either select your highlighter as a circle/rectangle or as a pencil/pointer ... my display scaled to 125% and this application, Pen Attention doesn’t really work well with that.

Perhaps second only to a new computer, pens, pencils, and highlighters are at the top of the back to Best school shopping list. This can only mean one thing—a huge list of our favorite aesthetic ...

The Microsoft app gives you access to pens, pencils, and highlighters in the "Draw" tab. You can also add new tools at any time, so your favorite colors are always available in your dock.