Sage BusinessVision 50 Accounting (formerly ACCPAC) is intended for high-transaction, heavy user load situations. Capturing the technological benefits of Sage BusinessVision 50 Accounting with an SQL engine, the program's eighteen integrated modules can be further enhanced with a variety of add-ons. Up to one hundred users can be supported simultaneously. In addition to new utilities in the general ledger module, Sage BusinessVision 50 Accounting is designed to be "fault tolerant," performing the reading and writing of data files under controlled conditions. System highlights include fully integrated real-time accounting, high security features, quick installation and setup for single or multiple companies, and custom up-to-the minute financial reporting.