The tool is designed to be intuitive and user friendly, which means that it should be possible to use by referring to the instructions contained in the tool itself. The tool can be found here
Below you'll find a user manual with a more comprehensive description of the functions and how to use the tool. A video is on its way with more visual instructions.
(Click and download starts):
Supplementary to the tool, below a "helping hand" in form of general inputs (figures and other information) to help with the inputs for the tool. You'll find "tool parameters" from all the partner countries: