We have changed out "deals" module to be called "opportunities" which is more appropriate for our business need/type. 

Our business has three different business segments and we have too many custom field to collect all our important data to have one module with multiple layouts.

1. Is there a way to have more than one "deals" module?

      a. If so how many different one of the same one can you have?

2. Is there a way to have more than one propbability stage mapping on each module?