From the GP Support Team, SmartList Designer, the coolest and newest reporting tool released with Microsoft Dynamics GP 2013 Service Pack 2!!!
I think they are excited.
SmartList Designer, the coolest and newest reporting tool released with Microsoft Dynamics GP 2013 Service Pack 2!!! – Dynamics GP Support and Services Blog
Reporting & BIInstall, Upgrade & AdminMicrosoft & 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.