I know that there have been a lot of posts about creating a Dynamic North Arrow, but I can't seem to follow the process. I have created a north arrow with two visibility states (that part is easy); one is a block the firm rarely uses and just needs to be manually rotated, so no big deal there, while the other is the typical north arrow with the crosshair and N at the top. I want to be able to set this one up so that when I rotate the block the N remain upright. I know I need to perform a chain parameter (or action) but I just can't seem to get this to work. I have attached the block.