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  • Starting in January 2021, we’re making the process easier for participants. If you’re turning 50 or older and are eligible for catch-up, you’ll no longer need to make separate catch-up elections to your TSP account. To learn how to make these contributions next year, visit Catch-up contributions.

Change your investments

To change which fund(s) you invest in, there are two transactions you can make:

A contribution allocation tells us how you want to invest NEW money coming into your account.

An interfund transfer (IFT) allows you to change the way money ALREADY in your account is invested.

You are allowed two IFTs in a calendar month. After that, you can only transfer money into the G Fund.

You may request a contribution allocation or an IFT by visiting My Account: Online Transactions. You can also call the ThriftLine at 1-877-968-3778 and follow the automated prompts.