All of the Above
Press and hold the tile than drag it
Click and drag it anywhere you want
Resize it, rename it, than it will allow you to move it
You cannot move tiles
Open the settings charm, click pc settings, than click personalize.
Click on the start button at the bottom left of the screen and than search for settings.
Right click on a photo they like and save it as thier background.
All of the above.
A new Start Screen with live tiles
They can still access thier familiar desktop
Great built-in apps
An app store with many options available to them
Includes Internet Explorer 10
They can create a picture password