Over the last year, the OSP community has done some interesting work on describing the portfolio requirements of an assessment scenario. It encompasses setting up learning/competency objectives, guiding students in the construction of artefacts, providing simple forms for rubrics-type feedback and evaluation and generating appropriate reports. In this presentation, we demonstrate a Sakai OAE type environment currently in development at MATI Montreal that addresses all these needs. Key to this work is the use of open source solutions for building forms, sequencing tasks, and generating reports using a unique competency gradebook.