6 x Monthly Newsletter on Business Topics

I need 6 newsletters written on business topics. Must be upbeat, helpful, friendly - approachable language

I will give outline of specific information that needs to be covered and the outcome we want but for general understanding here are the topics

1.) Loans
2.) Writing a business plan
3.) Social Media
4.) PR
5.) Cashflow forecasts
6.) Marketing (on a budget)

Would prefer a writer that doesn't need hand-holding and confident in their knowledge