Need 4 Articles/Fact-sheet for a Manual

I need a professional writer to create 4 highly educational, original articles on the following:

1. Guide to Risk assessment and health and safely for Domestic cleaners
2. How to Conduct a CRB check for domestic cleaners
3. Comparing a Sole Trader vs. Limited Company
4. Comparing a Home Office vs. Commercial premises

As you can probably gather, this must include all the legal factors etc. They should be instructional as they will be read by those starting their own domestic cleaning businesses. They shouldn't be more than 2 A4 long and should include between 3-5 further references.

It would be great if the writer can include their own professional opinion or possibly examples or a case study.

Ideally, there should be no waffling though.

Thanks again have some links that I can forward to you for you to have more idea of what I need.