Linking scenes

How can i link scenes? im not 100% this is the right place on the forum so anyone feel free to point me in the right direction.

Basicall my problem is that i have more than one scene for a game. however i need to know how to link the scenes to port you between them. I have selected a destination for where i want to be teleported from however i dont know how to link it. any advice would be much appreciated.

there are several ways : http://unity3d.com/support/documentation/ScriptReference/Application.LoadLevel.html
or
http://unity3d.com/support/documentation/ScriptReference/Application.LoadLevelAdditive.html