graph - changing baseline scale

Perhaps if you gave a description of the data, some of us can think of a workaround for your situation. Bob P.S. I personally use adjustment accounts to "scale" graphs for readability

ie - with a narrow range of peaks and valeeys on a graph, I don't need to see 3 rows of solid black below the top which actually shows the changing data...

And if Bob, or someone else, has no answer: you should be able to export the appropriate data to Excel ... and either get a better graph in Excel, or further export the Excel data to some product that does better graphs than Excel.

Quicken has no capability to do what you want.

I meant to add that I too have wished for that capability.