Topic: Grid lines

When we save a graph with grid lines as an image and reduce the size, we notice that some of the grid lines look dark, while others are light in color.

What is the cause? How do we overcome this issue?

Can we change the grid lines from dotted to regular lines? Just wondering if this will overcome the issue.

Re: Grid lines

I am not sure what it is you see. But what happens when you resize and image will depend on the program used to resize it.