I'm a new Odoo user, I would like to register material related to projects, i found the module project task materials but I can't understand how it works.
I downloaded the module and I unzipped it in the addons directory (in a Ubuntu 14.04 OS), I updated module from the odoo settings menu, but no new module appear to install.
i tried to look in the task to see if new fields appear, but nothing.
Someone can help me ?