Exiting programs

Hi, i'm new to ComputerCraft and this is my first post:
This is going to seem dumb but is there a way to make a person exit a computer after a script has executed, for example after entering a password, a door opens and the computer screen closes so the player can go through the door easily, any help is appreciated, thanks.

I've split your post into its own topic. Please make sure to post in the correct section when asking questions, and enjoy the community!

Thanks, i'm new to forums and couldn't work out how to start a new topic or where, sorry :)/>

I'm afraid the only way to do this is to get the user out of range of the computer somehow, which is seldom easy or practical. In your case, you're probably better off displaying an on-screen message for a few seconds that tells them to press Escape.

Thanks for the help.