I am planning on spreading some wheat for cover on a sensitive area in a soybean field. How can I document that in my 4640 display/Op Center? I'd like to document that it was spread, but don't want it to show as planted acres. I supposed I'm going to have set up the wheat seed as fertilizer so I can set it up as an application, not a seeding pass? If I go into setup (for application), it only shows chemical, fertilizer, dry blends, and tank mixes