There are two versions of the software available:
Using the developer version the analyst can create new reports and analysis or modify existing ones without any restriction. In the stream the developer can define parameters like time intervals for the report that can be changed in the Reporter version.
In the Reporter version the user can open and run all the reports and analysis that were created by the Developer. The user can also change those values that were defined as parameters in the Developer version.
The user can’t create or change (except the parameters) any stream in the Reporter version.