First, i'm very new with the openerp software and because of this, i can't accomplish simple things. I'm a gpaphic designer and i want to work together on a project with the graphic designer of my customer. I try to add him on the project team but i can't because it's not showing him in the list of project members. I added him in the customer company contacts. Do I need to create a new user or is there another way to work together?