Downloadable files and executing them!

Hi everyone!

I am new to Storyline and I was wondering if someone could help me please - what I need to do is:

• place a simulation on the web - I know how to do this
• make it downloadable - think I know how to do this using DeamWeaver but...
  ...I need to know if once downloaded...
• can I make it save, then maybe launch automatically so the end user doesn't have to muck around in the file structure to find and launch story.html?  or
• can I have it place a shortcut on the destop? - to make launching easy...

I would appreciate any help you can offer

Thanks and cheers

Cathy