Non resident

[kanrent]

When I fill in my sa109 I am asked "am I resident for tax purposes" In the country that I am resident? .
Would it make any difference if I'm resident for tax purposes or not . If so what difference could it make whether I am or not?
I'm not resident in the uk

[AGoodman]

- there could be a relevant tax treaty between the UK and your country of residence
- it could be relevant to the SRT (particularly split year treatment) if you are a recent leaver from the UK