W Yuen

Hi, I arrived UK and live with my family in Aug 2023, I have been worked in Canada till July 2023, I started my job in UK in Oct 2023 till now, I would like to ask : 1) do I need to do split year treatment (SA109) in 2023 - 2024 ? 2) I had a one year fixed deposit bank account joint with my family in Canada, the money is now matured and had been withdrawn by my family, do I only need to do self assessment ? And do I only need to declare 50% of the interest received ? 3) If I want to transfer to my UK account, is there any tax I have to pay ?