PERMISSION TO ADD The following student , Name has my permission to add this course Student ID Course No. CRN _____________________ PTA Instructor’s Signature Please fill out form completely; and take it to107 or 108 Sproul to get your PTA number. Go to http://sisweb.ucdavis.edu DROP class from waitlist: then enter the five-digit CRN and the four-digit PTA. If you are successful, RSVP will confirm your enrollment. Be sure to use your PTA number within THREE DAYS, or the number will be revoked!