| Second 4-Week Session (Session 4B) |
| June 29 – July 24, 2020 |
| April 6 (Mon) | Registration for Session 4B begins at 8:00 a.m. |
| May 26 (Tues) | Session 4B Registration closes (temporarily) at 11:59 p.m. |
| June 5 (Fri) | Registration for Session 4B reopens at 8:00 a.m. |
| June 26 (Fri) | Session 4B Registration closes at 11:59 p.m. |
| June 26 (Fri) | Payment Deadline for Session 4B |
| 4:45 p.m. at the One Stop Enrollment Center | |
| Note: No separate Installment Payment Plan is available for Session 4B Summer 2020 | |
| June 28 (Sun) | Online Payment Deadline for Session 4B |
| 11:59 p.m. online | |
| June 29 (Mon) | Classes dropped for non-payment |
| June 29 – 30 (Mon – Tues) | Late Registration opens for Session 4B |
| Late Registration begins and Add/Drop reopens at 1:00 p.m. on 06/29/2020 | |
| Both end at 11:59 p.m. 06/30/2020 | |
| June 29 (Mon) | Classes Begin |
| June 30 (Tues) | Late Registration Payment Deadline for Session 4B |
| 4:45 p.m. at the OneStop Enrollment Center or 11:59 p.m. online | |
| June 29 – 30 (Mon – Tues) | 100% Tuition Adjustment Period |
| July 1 (Wed) | Classes dropped for non-payment |
| July 1 (Wed) | 75% Tuition Adjustment Period |
| July 2 – 3 (Thurs – Fri) | 50% Tuition Adjustment Period |
| July 6 (Mon) | July 4th Holiday |
| July 7 (Tues) | 25% Tuition Adjustment Period |
| July 7 (Tues) | Last Day to Drop Classes and Receive a Tuition Adjustment |
| July 7 (Tues) | Instructors submit final Show/No Show Reports |
| July 8 (Wed) | Classes dropped for non-attendance |
| July 8 (Wed) | 7th Instructional Day/Reporting Day |
| July 14 (Tues) | Midterm Grades Due |
| July 15 – 22 (Wed – Wed) | Administration of Student Survey of Instruction |
| July 16 (Thurs) | Last Day to Withdraw from Session 4B |
| July 22 (Wed) | Last Day of Classes |
| July 23 (Thurs) | Final Exams for Session 4B |
| July 24 (Fri) | Session 4B Ends and Grades Due at Noon |