Use form CA1596 to apply for an extension on time limits for the ending of COSR employment by a set of circumstances detailed in the form.
Email HMRC to ask for this form in Welsh (Cymraeg).
Before you start
If you are using an older browser, eg Internet Explorer 8, you’ll need to update it or use a different browser. Find out more about browsers.
You’ll need to fill in the form fully before you can print it. You can’t save a partly completed form so we suggest you gather all your information together before you begin to fill it in.
Relate forms and guidance
Termination of contracted-out employment (CA14)
Guidance on salary related pension schemes and salary related parts of mixed benefits schemes.