Need a UK tax accountant to check a spreadsheet and improve

Hi,

I have produced a spreadsheet which compares the tax charges for a sole trader and a limited company. Which will then inform the client if it is tax efficient to incorporate.

I need the following:

Please check the spreadsheet is correct for tax rates 2019/2020
Please improve the format of the spreadsheet so i can present this to clients, also needs to be print ready formatted.
Please also provide a template for calculating Goodwill if moving from a sole trader to a limited company.
Need a better summary page
Each page needs to have an explanation as to what it is for.
Need the final conclusion page improving
Anything else which you feel would be useful please just add.