Just started working with the Agile BI plugin for spoon.

When creating a model, it appears to only let me choose a single table.
My question is: How do I create a model in Agile BI that has a single fact table with multiple Dimension tables joined to it based on keys?

I presume I am doing something incorrectly, but the documentation I have found is not clear about how to do this.

Thanks,

Doug