I am trying to round only three corners of the following rectangle below. I know this is easy to do in Illustrator CC, but I don't have it.
In Illustrator CS6 you can only round the corners of a shape using Effect > Stylize > Round Corners. However, this results in all of the corners being rounded.
Is there any way to make only three corners of the rectangle rounded using Illustrator CS6? Any help is appreciated.