They have already listed them, take money out of politics, infrastructure, save health care, increase the quality of life for the middle class. I am sure they will be forced to do something with Meuller's report, once it is out it becomes necessarily actionable, no way around that. In the meantime they will reopen the House investigation and more than likely subpoena his taxes along with protecting Meuller until the report is done and it's release publically. Some will say they will spend too much time on Meuller but Trump will make it so they don't have a choice. Depending on who the next minority leader of the House is will determine how much work will get done.