What is the refund policy for dropping a seven-week course?

A week before the course starts 100% tuition refund less $25 refund fee and $75 technology fee
During the 1st week 100% tuition refund less $25 refund fee and $75 technology fee
During the 2nd week 80% of tuition refund less $25 refund fee and $75 technology fee
After the 2nd week no refund will be granted