Create an Excel VBA for unicode custom ribbon, multi-part API and mouse wheel support.

I'm looking for a expert who have a experience of VBA in Excel.
- Excel VBA experience
- basic understanding of POST and json .
- Mouse wheel support for listbox , textbox etc.
- Custom Ribbon supporting an unicode


1) Attached contains a description for a project .

2) Please check an attached.

3) Office version : over 2016.

4) only one milestone will be allowed.

Best Regards.