Using Column in SumIf Found by Match

[Charles2019]

I have used the MATCH function to return the column number in which data is found that I want to use in a SUMIF function. What is the next step?

 

[Charles2019]

I may have responded too quickly - just now looking at the sheet you responded with. Let me parse that out and see if it accomplishes what I need. Thanks for your diligence, Dante Amor!

 

[DanteAmor]

I may have responded too quickly - just now looking at the sheet you responded with. Let me parse that out and see if it accomplishes what I need. Thanks for your diligence, Dante Amor!

I have used the MATCH function to return the column number in which data is found that I want to use in a SUMIF function. What is the next step?

In your original request, what you need was not really expressed. I am making an effort to try to understand what you need and give you the best solution.