If I have CPP and OAS do I check T4A -Pension, retirement, Annuity and other income etc.

[TurboTaxGinette]

Yes, you will check T4A - Pension, Retirement, Annuity and other income. Later in the interview, you will come up to an Income Slips screen where you will check the T4A(OAS) as seen in the image below.

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