Endpoint Manager - Polycom 670 with expansion module buddy list

The Endpoint manager software is great. Thanks to whoever made it. One issue I have come across is that it only allows to define 12 buddies on Polycom phones. I have a user with a Polycom 670 with a expansion module which provides 14 more busy lamp fields. So in total they have 20 lines/fields on their phone.

Is there anyway to override and be able to add more buddies?

Anyone run into this issue before?