HELP - dll file to access backend

We purchased this software that is a desktop application and it uses a P4 backend. That is a db created by Peregrine. The ODBC drivers are written that only Crystal Reports can access the backend. There are 3 dll files. Would it be possible to modify the dll files to access the backend?

Any ideas or resolutions???

Only if you have the documentation for the DLL, or if you know the functions in there, then you could work with it. Else it's just a redundant DLL for Crystal Reports. :spin: