What versions of the Sage Accpac Accounting System are supported?

Orion Point of Sale works with Sage ACCPAC ERP 100, 200 and 500. Orion Point of Sale works with Sage ACCPAC ERP Versions 5.2, 5.3, 5.4, 5.5 and soon will support version 5.6. Orion Point of Sale works with Sage ACCPAC ERP on the MS SQL or Pervasive databases.