My client received a Form 8308 with his K-1. In a supplemental information statement it reports the amount of gain attributable to Sec 751 property. Where do I key this?  Do I need to key it?  Do I attach the Form 8308 to the e-file and manually key the Sec 751 gain somewhere?  Or can I just ignore it?  I've never seen one of these before, and when I search ProSeries for Form 8308, nothing comes up.  Any help would be appreciated. 🙂