There are various ways to take screen shots and clippings in Window 10, but pinning Snipping Tool to your taskbar and having it handy is very useful. You can take still screenshots, annotate the picture, copy it or save it. Snipping Tool allows for basic image editing of the snapshot, with different colored pens, an eraser, and a highlighter. It is a good way to capture photos, explain an issue your having with your computer, and much more.
Snipping Tool basics
A brief video about using Snipping Tool - snipping, saving, and turning in snipped content in BearNet assignments.