I am using excel 2002, i want to be able to move the marker on a line chart so that it changes the data. I could only find one post that refers to this functionality. http://www.excelbanter.com/showthread.php?t=138369
Excel built in help is no help.
Thanks
My bad, it seems like you can do it automatically. Straightforward if they're just values you've entered, if its a formula it brings up a goal seek box.