ACA implementation

Summary:

We are looking at implementing ACA as delivered but we have 10K retirees and will need to load in COBRA ACA information. Hoping for opinions on how well this functionality works and the effort required on a monthly basis going forward.

Content (required):

Has anyone used the delivered ACA functionality (or found a workaround) to include retirees and uploaded COBRA information from a vendor?

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):