Accounting for PAYE as a sole trader

I am a sole trader - so my accounts are usually very easy.

Just recently I did a 3 week job for a TV company and was forced by the tax rules to work as an employee.
I have been paid and everything is good - I have two payslips showing PAYE and NI deductions.

what is the best way to handle these within quickfile
should I raise an invoice and account for the deductions elsewhere

and in the long run how should I account for these on my tax return

Thanks in advance for any help

This would be your Employment income nothing to do with self employment business. It would appear in tax return under Employment section