Once the PDF opens in Edge, you'll see a toolbar at the top of the window with the following annotation tools: Highlight Text: Emphasize important sections of the document. You can select your ...

You can draw, highlight, and take notes, then save your notes for future reference. The only catch is that you can only access annotated web pages through the Annotate website. After loading a web ...

There is also a separate highlighter available that can help you highlight text. Moving on, annotation tools can let you underline, strike out, or wavy underline existing text in your documents.