Modified on Wed, 18 Jan 2023 at 03:18 PM
Adding Coupons
To add coupons to your SigmaSoft software, contact our SIGMA Support Team at 800-265-1285. We are available from Monday to Friday, 9am-5pm EST.
Coupons can be purchased over the phone by credit card. We accept payment by Visa, Mastercard or American Express.