Vista business user accounts

Question

 I'm having trouble setting up a user account of others to sign in to access the computer.  I am the administrator on the computer(new system).  I would like to set up a user account so I don't have to give out my password inorder for the other users to have access to the computer.  I always have to enter my password inorder for the system to run after startup or when the system awakens from sleep mode.  Thankyou,  Steve1163