In reply to Ethan.

Hi Ethan, In most situations, you can just replace DEVICE=PNG on your GOPTIONS statement with DEVICE=PNG300 without having to make any other changes to your code. The main difference you should see in the new graph output is that the new graph output should look better than the old graph output. It is true that the graph created with DEVICE=PNG300 will have thinner lines than with DEVICE=PNG, so if the lines with the PNG300 driver are too thin, you can increase the thickness of the lines a bit using options in your graph code.

Regards, Martin