Using a typical data entry window

Please see our Tutorials page: Show me how to use a typical 21st Century Accounting data entry window. at http://www.c21accountingsoftware.com/tu ... checks.php
21st Century Accounting Knowledge Base
https://www.c21accountingsoftware.com/kb/
https://www.c21accountingsoftware.com/kb/viewtopic.php?f=8&t=227