Andrea looks at a Microsoft Dynamics GP 2013 R2 – Fixed Assets New Feature!!
Microsoft Dynamics GP 2013 R2 – Fixed Assets New Feature!! – Dynamics GP Support and Services Blog
Tips & Hidden FeaturesGeneral Ledger & FinancialsGP 2013
Archived post from 2014. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.