One really nice feature of Dynamic Registration is it’s ability to utilize the Authorize.net ARB payment gateway. But it doesn’t only stop there! Most module will only allow you to create the subscription and the rest is up to you to handle directly through Authorize.net. DataSprings has given you the power to cancel (and soon Upgrade/downgrade) the clients subscription all from within Dynamic Registration! Below we will outline the steps you will need to take in order to accomplish this on your own website and we will cover some of the pitfalls along the way.