I found this article http://gigaom.com/apple/one-itunes-library-on-multiple-computers/ which describes sharing a single library with multiple clients. Unfortunately this article is for Macs and I use Windows. The article mentions 3 jobs that need to be completed.'

A) - pointing all clients to the location of the Library. This is understandable and I can replicate using windows clients.

B) Universal Library Set-up. This mentions holing the option key and double click iTunes icon. This is so you can create the index at a specific location

C) Point clients to index. Again this mentions Option double click.

What is the Windows equivalent to option double click iTunes?