Quarterly ACA Checklist The ACA is complicated and Tango Health can help Regardless if your ACA reporting is handled in-house, this checklist will help keep you on track all year.Download the checklist for help in these key areas:Filing (1Q)Clean up (2Q)Planning (3Q)Preparation (4Q)Tango Health can help your HR Team with planning, calculations, printing and filing. Please complete this form to view the Checklist: