Is your system written in a now unsupported version of Progress?

Why not let Proxcom upgrade it to the latest version.

Proxcom can provide you with the expertise required to bring your existing systems up to date. If you are currently using an unsupported version of Progress, let us upgrade your system, show you how to make use of the improved technology and leave you with all the advantages of a fully supported Progress package.

It is often unnecessary to completely re-write existing systems and there will be no loss of existing data.