The GP Support Team wants you to Check out the new Analytical Accounting Features in Microsoft Dynamics GP 2013 SP2!!
Check out the new Analytical Accounting Features in Microsoft Dynamics GP 2013 SP2!! – Dynamics GP Support and Services Blog
General Ledger & FinancialsPayables & ReceivablesMicrosoft & the GP EcosystemGP 2013
Archived post from 2013. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.