Newly formed LLP - any other obligations?

[Mike1901]

Hi

As well as being a 6th form student and having a paper round, I also co-run a computer support company in my spare time, which makes us about £2000 a year.

What we've done so far:

Registered as a LLP
Registered as self-employed with the tax people and applied for a small earnings NI exemption form..

Is there anything we either need to do legally, or do voluntarily to benefit the company, that I haven't thought of?

Thanks.