To sell a membership using Cogran’s POS system, first create a  POS card. Follow these instructions: https://www.registerwithcogran.com/cards-how-to-create-one/

Next, create a membership. Follow these instructions: https://www.registerwithcogran.com/membership-selling-a-membership 

Next, add the Membership(s) to a Registration Period:
Follow these instructions: https://www.registerwithcogran.com/create-a-registration-period/

Be sure to add the registration period to the correct card, and add the membership program to the registration period!

If also selling programs with member pricing, be sure to set member prices on your programs. Member prices can be added at the time of setup, or later on. Follow these instructions:
https://www.registerwithcogran.com/member-pricing-for-registration-programs/