Addsum Business Software Inc. — Advanced Accounting
6142 800-648-6258 www.addsuminc.com Advanced Accounting offers a complete accounting suite along with an inclusive POS module. Built to be scalable, Advanced Accounting is suitable for single-user boutiques as well as stores with hundreds of users. The system is not designed for high-volume transaction processing, making it ideal for small to mid-sized retailers. BASIC SYSTEM FUNCTIONS […]