There are 2 types of passes available:
Monthly
Monthly passes allows for reservation of a seat for all the working days in a calendar month. As a monthly pass holder, you are entitled to renew next month's monthly pass at any time of the month and have priority to book next month's daily passes should you choose not to renew the monthly pass.
Daily
Daily passes are available for single bus pass purchase, bulk purchase of 6 or 12 tickets with bulk discount ($2 and $4.50 respectively).