How do I make a sheet format that will adjust to different paper sizes?

I want my title block to stay in the bottom right corner, and I want the border to adjust.

When I make my sheet format normally, and change the paper size the title block doesn't stay in the corner, and I have no way to "mate" it to the paper edge.

This is completely silly, that means I have to create the same sheet format in 10 different paper sizes, and if I want to make a change I need to start all over again.

Is there a smart way to do this or has Solidworks really dropped the ball on this. In Inventor you can just mate to the paper edge and then everything follows the paper size.