To modify the annotation, tap the annotation text box [1].
To move the annotation, tap and hold the annotation outline in the document. Drag the annotation to the new area.
To add comments to the annotation, tap the Comments button [2].
To change the text size or color, tap the Inspector button [3].
To edit the annotated text, tap the Edit button [4].
To delete a text annotation, tap the Delete icon [5]. Deleting an annotation will also delete any associated comments.