Open source project software

Hi Folks, This software is available free and is compatible with "MS Project" We will be using this resource to build the planed workload and sequences of events for the Wilson 8Mtr Deck and cabin mould through to completion of the actual deck and cabin.
A free download of the software is available as follows:

http://openproj.org/

It is a Learning Outcome (L.O.1) that students' need to strive for
"Plan and identify the building projeect; Sequences, resources, and Timelines"

I'd suggest that the above free software may be a good starting point in achieving this requirement.
I will do a timeline but may not fully reveal the project info to my students.