VBscript questions

Hi! We're learning vbscript in my OS class. I have a few questions from a recent assignment that I don't know how to do - does anyone know of examples of these? I found some by googling it, but they don't seem to be working on my computer....

1. Create a VBScript program that could be used as art of a logon script to create a menu item on the programs listing. Selection of this menu item should cause the telnet program to start and connect to machine1.department3.school5.edu.

2. Create a VBScript program that could be used as art of a logon script to create a desktop icon. Activating this icon should cause the calculator program to run. The script should also set the key combination SHIFT+ALT+4 as s shortcut to start the calculator.

3. Create a VBScript program that could be used as art of a logon script to display the amount of free space on each of the drives on a computer.