The upcoming GP 2013 release will also include Search by Contract in Revenue Recognition
Feature When Pam or Jay Reveals It: Search by Contract in Revenue Recognition – Inside Microsoft Dynamics GP – Site Home – MSDN Blogs
Accounting & CareerMicrosoft & the GP EcosystemGP 2013
Archived post from 2012. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.