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  • Offshore Bond Gain - Which Supplementary Form and Question to Complete

    I made a withdrawal from an offshore bond (from a insurance policy based in Isle of Man) in 2020/21 resulting in a gain. I wrote to HMRC confirming the gain and I carried out a tax calculation. I sent a cheque for the tax amount to HMRC and the cheque cleared. Unfortunately, the letter with tax calculation wasn't sufficient for HMRC and they posted me a paper SA100. I'm now completing a Self-assessment Form for 2020/21 but HMRC didn't send a Supplementary Form for Offshore Bond gains. Can anyone please advise which Supplementary Form and which section to complete?