Quote Originally Posted by rebel.ranter
As long as you post it tomorrow then you're covered. Anything with a post mark dated on or before tomorrow will be treated as being received on time. I posted mine off about 4 weeks ago for the e36, I got a receipt by post a few days later.
You should be able to do this online & also be able to renew online. Ridiculous carry on with the queues in the Motor Tax office!
I registered post mine 8 days ago

Do I get or need a receipt?