64-8s, CWF1s, SA400s and SA 402s
As part of its aim to improve the end to end processing time for paper forms 64-8, HMRC have issued a note suggesting that “SA1, CWF1, SA 400 or SA 402 should be stapled to the 64-8 when it is submitted” and that covering letters should no longer sent.
The forms can be accessed below:
- SA1 - Regitering for Self Assessment
- CWF1 - Registering for Self Assessment and National Insurance contributions if you are a self-employed sole trader
- SA400 - Registering a partnership for self assessment
- SA401 - Registering a partner for Self Assessment and Class 2 NICs