I'm fairly new, couple months of working my way around magicinfo. I've already done what you want to do, I did a SAVEAS, so if the user messes up their current screen setup, I can recreate the correct template for them. Go to the top toolbar, click File and click SAVEAS and put whatever new name you want in the popup window.
As to RSS feed. When you setup that area, just put direction to NONE. But if the question is that you want part of the message to stay static and part to move, then I am at a loss to help.