formal policies for cancellation/swapping of resources

[Meris Mandernach]

Good afternoon!
Here at JMU  I'm in the process of drafting more formalized policies on cancellations, renewals, new databases, and swapping of resources. I'm curious if others have developed these. A simple Google search is not producing exactly what I'm looking for in respect to the focus on policy rather than procedure. 

Initially our collection development committee was hoping to have the audience be internal to the library, but it could easily be posted next to our general collection development policy.

Feel free to email me individually or post back to the group if your library has such policies.

Thanks,
Meris