Could someone point me in the right direction on how to do the following?

1. I created a Watch Football activity.
2. I want to turn on the picture in picture when I select that activity. How do I define additional commands to send in the xml? then when I move to another activity, how do I turn off the picture in picutre (I have to hit the PIP button twice)
3. I want to map the ZAP button the the Satelite Guide button. I go into add a new activity, then select Utility. I then select Change Button Function. I then select my Watch Football activity. Then Navigate Mode. Select the ZAP button, then Select Satelite, then select IR Command "Guide", then save these operations. Resync and the button doesn't do anything. If I go to the Satelite directly on the Harmony Remote and select the "Guide" entry, it works, so the IR seems correct.

Any help would be appreciated.

Dan