Format key and Primary Column

adamsker44426 ✭✭
edited 12/09/19 in Smartsheet Basics

Hi all! I have two questions:

1. I have several conditional formatting rules that change colors or font based on contents. Can anyone recommend the best place to put the "format key" to indicate what each color and font means? I currently have it in an attachment, but that's not so easy to reference.

2. Does the Primary Column have to be the first column? I know what appears in the Task Bar in Calendar, Card or Gantt views has to be what's in the Primary Column, but my boss wants to see a different column in the far left in Grid view.