How will I know the deadlines for registering and/or dropping a class?

That information will be provided on the web site. For example:

MUS 63241: INQUIRY IN MUSIC TEACHING AND LEARNING I

Fall I 2015
8/31 – 10/18/2015

• Description	Date
  Section Start Date	08/31/15
  Section End Date	10/18/15
  Last Day to Add	09/01/15
  Last Day to Drop	09/05/15
  Last Day to Withdraw	09/30/15
  Course Flexibly Scheduled	YES
  Census Date	09/08/15

• Percentage of Tuition Credit	Deadlines
  100% Tuition Credit	9/1/15
  80% Tuition Credit	9/5/15
  65% Tuition Credit	9/8/15
  60% Tuition Credit	9/11/15
  0% Tuition Credit	09-12-15 and beyond