JDE Expense Management

Does anyone use the JDEdwards Expense Management module? What kind of licence do users need?

I mean, regular JDE users require a normal licence... Is it called a 'foundation' licence...

But there could be thousands of employees in a company, all needing to enter their expenses.

Surely you would not give a normal licence to all your company employees?

Is there such a thing as a web or self-service licence we can give to employees who want to do simple things like enter their own expenses?