SA302 - Please Help

I am a company director and shareholder earning a nominal salary each year below the personal allowance limit and have never filed a Tax Return. My prospective lender is insisting on SA302 and Tax overview. How can I supply this?

Hi,
As a company director you are required to submit SA returns. Please see the links below
Check if you need to send a Self Assessment tax return
Check how to register for Self Assessment
Thank you