how to start a mold design?

Hi Gunter,

I have gone through the learning exchange tutorial for mold and browsed the forum for best tools for step by step process for plastic injection, sand cast, and die cast and at this point I am more confused. Learning Exchange Tutorial gives an overview that follows a general sequence but it's not telling me which process they are referring to as far as die cast or plastic injection etc. Once the tutorial get into detail on the commands or tools I lose any step by step process that I was looking for. I understand different companies probably have their own mold process and techniques depending on if it's a complex assembly or just parts. So I think I am searching for a industry step by step process that can work with creo3 mold. If you or anyone know of any industry standards to follow or step by step cheat sheet  that coincide with creo would help.

Tx's Ed