Whao! What a question?
You get them the best and correct answer in various ways on the SFI website.
The Launch Pad, SFI basics, Getting Started, Ask SC are the best places to get all kinds of information you need.
You can even get answers from A2a and your ECA Connections. The climax is reached when you go to the Forum, Support or you Ask Gery!
In fact, there is virtually nothing you need that you cannot resolve with these important tools.
Have I made sense to you?
