When you perform insertion of annotation, you should see the following pop-up dialog box. In this box, you can edit annotation contents, descriptions, and its position in documents. You can also specify page(s) annotation can append to and customize content font and width & height marquee.
Provide a place for you to type a piece of writing as annotations.
Provide a place for you to give details on what the annotation is about.
Provide various options for you to customize the annotation fonts and colors.
Provide options for you to specify the pages you want to append annotations to.
Provide a place for you to type a width (W-Size) and height (H-Size) of the marquee for the annotations. Make sure the marquee is enough big to hold the annotation content Otherwise part of the annotations will be out of view.
Provide a place for you to locate an annotation in documents by giving the X- and Y- coordinates. The stating position is zero distance.