I have a spreadsheet that contains columns that if the person is cost-share, they have to pay 20% of the final cost: so I wanted to see if there was a formula that I could use that would calculate that. I will attach a blank example spreadsheet.

If it is Yes in cost share...i want it to calculate 20% of the cost...and if it is no..I want it to be blank or 0...is this possible? Please Help

Thank you!

example worksheet.xls