Sewers Software License Fee

This fee is for the licensing of one septic system design created by Sewers software. If you are paying for multiple designs, you will be able to change the number of designs on the next page.

Your payment will be made securely at PayPal to Rules of Thumb, inc. (BJSoftware is a wholly owned subsidiary of Rules of Thumb, inc.) You will be able to pay with a credit card or your PayPal account.