I think I'm missing something when setting up a trial period. I want to set up a membership so that the monthly cost is $19.95. I want the first month to include a $15 upcharge to initiate the membership. So, the first month would cost $34.95 and subsequent months would cost $19.95.
I configured a trial period, but the extra $15 is not being added to cost of the first month. I can't find any reference to configuring the trial period in the documentation. Is there a setting or plugin that I'm missing?
