Looking to get a range from another sheet based upon the Column Letter which is obtained from the current sheet.
So say that I designate A2 on the current sheet to the letter G.
I would then ask A10 to =AVERAGE('Sheet1'!(A2)2:(A2)999)
So essentially it would be =AVERAGE('Sheet1'!G2:G999)
However, this doesn't work. Anyone have any idea how to make this worK?