When a person is found entitled to benefits, the RRB must compute the amount of the benefits and determine when they begin. Benefit information includes these two items of information. It also includes the periods for which benefits were due, when the benefits were paid, and the various amounts of benefits due and paid over a period of time -- the person's benefit payment history, in other words.
Unlike the other two types of information, benefit information is created by the RRB rather than obtained by it.