Filing accounts with Companies House - what are the notes?

[Sparkling]

Hi

I have a small limited company and can claim the exemptions for auditing and I'm trying to work out what I actually need to submit to Companies House.

As far as I can see, I simply need to give a summary balance sheet (got that) plus the statements confirming exemption and acknowledging the director's responsibilities.

Companies House Website said:

If the company qualifies (see question 2 and 3), unaudited accounts may be delivered to the Registrar in the form of an abbreviated balance sheet and notes.

What exactly needs to be put in the notes? I'd like to make them as brief as possible - are they simply an outline/explanation of the balance sheet figures? If so, is there a legal minimum information that CH are looking for?

Thanks!