I've been doing Self Assessment for 25 years. In the first few years it was fill in a colourful paper form which won awards for clear English etc. Nowadays it

I've been doing Self Assessment for 25 years. In the first few years it was fill in a colourful paper form which won awards for clear English etc. Nowadays it is online with many details pre-filled in. At the end you can download a .pdf that looks exactly like the paper form or not bother.