Retirement tax questions
If you believe your UK pension is exempt, you should file the Form 8833.
Per instructions of Form 8833, page 3, the third column, it says:
"Positions for which reporting is waived include, but are not limited to the following.
That a treaty reduces or modifies the taxation of income derived by an individual from dependent personal services, pensions, annuities, social security, and other public pensions, as well as income derived by artists, athletes, students, trainees, or teachers;"
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