Ive this scenario - A person wants to gain 30 learning hours and there are many courses available. As of now I recreate a course bundle which has pre-defined courses adding to 30 points using course meta link. However I would want to give the facility to the user to enroll in any course they desire. When they enroll, the points from the pool should get deducted. ie - a global variable in which Ive pre-filled points for them. This way they can pick and choose whoever course they would want to buy. Its like currency but pre-paid currency. Thanks