Please select the files you require based on your version number. You will be able to download updates, conversion, manuals, and other tools. You can determine your current version number by clicking on Help...About Merchant found on the menu bar of the Back Office application.

The updates and conversion files are quite large. You may still obtain updates and conversions on CD from Merchant Applications Inc. directly by contacting This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Version 10.0 Most Recent Update - Click Here

Version 11.0 Most Recent Update - Click Here

Most Recent Security Key - Click Here