Design PPT presentation and spreadsheet table for proposal on cassava farming and technology

I am making a presentation to bring farming technology to Thailand and other countries. I need help with graphics, presentation, and design templates in PPT as well as work in the excel tables to show numbers. You need experience in excel and power point and can show professional corpoate presentation. English skills as well as the ability to research information on the internet as required to verify data. there will be a lot of copy-paste from reliable sources available online which we will note in the presentation. I will not look at bids that do not present a proposal specific to the project. there is no budget, this is being done to help farmers and I have limited funds for the work. So I will take the best bidder that can do the project. you need to have ready some past work for us to check and compare.