Q. I retired in 2007 and am in the Civil Service Retirement System. Am I permitted to continue to contribute monthly to my Thrift Savings Program? May I roll over the entire contents of my Individual Retirement Account into TSP? Can I then make monthly contributions into TSP from my checking account?
A. You may not contribute to the TSP after you retire, but you may transfer eligible IRA balances into the TSP at any time. To be eligible, the IRA must contain only pretax money.