I have two billing situations I want to have. 1. (Free Trial) I want to use Authorize.net to sell a subscription with a free trial. After a certain amount of free time they begin to be charged. 2. (Discounted Trial) Using Authorize.net I want to sell a subscription that is a certain price for a few months, and then the price will increase back to normal. 3. (One Time Fee) Also, would like to be able to add one time fee options to my orders. Let me know if any or all of these can be done, and how.
1 and 3 can be done by altering aMember Pro product settings (I believe you already discovered how). 2 is unfortunately impossible.