If the pop-up menu is opened with the mouse pointer over a ruler, it contains the following options:

image\BULLET.gif Delete All Guidelines  Deletes all the guidelines in the document.

image\BULLET.gif New Guideline  Creates a new guideline, see Guideline Properties dialog box.

image\BULLET.gif Guide Layer Properties Opens the Guide Layer Properties dialog box.

image\BULLET.gif Grid and Ruler Options Opens the Grid and Ruler Options.