|Posted: Saturday Nov 17th, 2012 at 1:23 pm #31882
I’m a new user of s2member Pro and am building my site which provides an ongoing service for my customers/members. I am getting stuck on implementing a billing formula.
A portion of my members monthly bill needs to vary based on their level of usage of my service. A simple example is, lets say customer A and customer B are both members of my site. Terms of billing are $1 per widget consumed. Customer A consumed 100 widgets in the last 30 days and should be billed $100. Customer B consumed 60 widgets and therefore should be billed $60.
How could I insert this calculation into customer A and customer B’s s2Member billing cycle so that their monthly recurring bill is adjusted accordingly?
I have setup authorize.net as my payment gateway.
Any help or suggestions are most appreciated!
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