When viewing a document, you can enter annotation mode by clicking on the "Annotate" button in the upper right of the main window.
This brings up a sub-menu with the different annotation tools available.
Choose the tool you want to use by clicking on it.
Comments. To add a comment to a document, click the "Comment" button. This will change your mouse cursor to an upside down red triangle.
You can now click anywhere on the document and a comment will be anchored to that spot.
To edit a comment, simply place your cursor in the comment note field. To delete a comment, click the "X" in the upper right of the comment note.
Highlighting. To highlight an area of the document, click the "Highlight" button. This will change your mouse cursor to a highlighter. .
You can now click and drag your mouse to highlight specific areas of the document. To delete a specific highlight, click the "X" immediately above the highlighted area.
NOTE: Any annotations you make on a document will be associated with your user account and will only be visible by others within your firm. During a deposition, the witness, opposing counsel, court reporter, etc. will NOT be able to see these annotations.