Q:

How to remove annotations?

A:

1. Check the annotation and right click to Delete or click delete (Back) on your keyboard;

2. Or right click the Notes Panel and select Note Type to Delete the specific notes;

3. Or hold Command to select more annotations and right click Delete, or tap Back on your keyboard;

4. If all annotations are unwanted, press Commend + A or right click and choose Remove All Annotations, or tap  on the buttom.