Please use this form if you have an account with NatWest and would like to tell us about a new complaint. We may need some more details and if so we will do everything that we can to call you at the time that is most convenient.
Individual TSP Funds. 1  G Fund - Government Securities fund. The G Fund (think G for government securities) is invested in very short-term U.S. Treasury securities (bonds) guaranteed by the federal government. 2  F Fund - Fixed Income Index fund.
Tax Saver Benefit (TSB) The TSB plan is designed to save tax dollars when you pay for IRS eligible expenses. When you elect to set aside salary contributions into one or both of the TSB expense reimbursement accounts, the contributions are not subject to federal, state, local or FICA taxes. This can mean substantial savings.