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Students can add/drop classes online via MAVzone before the deadlines listed below. 

  • Use the links in the chart below depending on the date you are trying to change your schedule. 
  • Check to see if you have any holds and resolve them prior to making registration changes. 
  • If you need help follow the registration instructions or contact IRIS.   

It is the students responsibility to officially add, drop, or withdraw from courses using the appropriate method by the posted deadlines. All deadlines are prior to 5:00 PM mountain standard time.






Registration Method

Students should try to add and drop prior to the first day of class


May Require Instructor Approval

Adding a course via MAVzone and use of the course waitlists end on the date below


Requires Instructor Approval


Students with holds or other registration blocks may use an Course Drop/Withdraw E form.

Results in a grade of "W" which is not used in GPA calculations.

 Course Drop/Withdraw E form(No Refund).

Results in a grade of "F" and is used in the GPA calculations

Course Withdraw form with "F" (No Refund) 

First Mod

Aug 22 - Oct 13

By Aug 24*

Aug 25 - Aug 29

 Aug 22 - 29

Aug 30 - Sept 26

After Sept 26

Full Semester
Aug 22 - Dec 15

By Aug 26*

Aug 27 - Sept 6

Aug 22 - Sept 6

Sept 7 - Oct 31 

After Oct 31

Late Start
Sept 12 - Dec 15

By Sept 15*

Sept 16 - Sept 22

Sept 12 - 22

Sept 23 - Nov 7 

After Nov 7

Second Mod 
Oct 17 - Dec 15

By Oct 19*

Oct 20 - Oct 24

Oct 17 - 24

Oct 25 - Nov 17

After Nov 17

Variable Length


Sunday prior to the first day of class*

Up to 15% of class

The last day to drop online is the Sunday prior to the first day of class. Drop with instructor signature may be to up to 15% of the class.

Up to 67% of the course

After 67% of the course

Billing Information  

Tuition and Fees are due the first day of the term 


Tuition/Fees are adjusted to the classes that remain in the schedule. Dropping all classes by their respective drop date will leave a $225 Partial Tuition Assessment. 

No refund of Tuition/Fees. Withdrawing from all classes will require full payment of Tuition/Fees. 

 No refund of Tuition/Fees. Withdrawing from all classes will require full payment of Tuition/Fees.

 *An instructors permission IS REQUIRED to add a closed class, a class with instructor permission, or if you don't meet the course requirements.