Epicor ERP is a large highly customizable Enterprise Resource Planning software package written by Epicor Software Corporation. Please note the version when asking questions.
Epicor ERP Version 9 was written using Progress ABL for the server with a C# .Net smart client and either a progress or SQL Server database. Epicor ERP Version 10 is completely written in C#.net and only supports SQL Server databases.
Due to significant differences in architecture it is helpful to state the version you are using. This can be found in the client under Help > About i.e.
- E10.1.400.20
- E10.0.700.4
- E9.05.702a
etc.