Vendor set up with multiple addresses.

 Hello everyone,

There is a business need for us to set vendors up with multiple addresses.  For example, AT&T could have 6 different addresses where payments could be sent.  JDE does not provide the ability to set this up w/i one vendor.  We have gotten around this by creating multiple vendors with the same or similar description and different addresses.  The issue that we are concerned about now is that the system will not prevent double payments made on the same invoice to vendors set up with diffirent address numbers.

Does anyone outthere have a similar business need?  How do you handle this situation?