All data gathered are available for free by all users. A free registration is needed for some data surveys. The CDSP pages are mainly in French and a partial version is available also in English. Links point to partner institutions' data surveys.
Access to the website is free and material retrieval is open to all users. Material are retrievable both directly from the CDSP website, or after a free registration, or by accessing other institutions' webpages
Users can retrieve for free a remarkable quantity of survey data both directly and indirectly from the CDSP or the affiliated institutions' webpages
The available links only point to the partner institutions when data are not directly accessible through the CDSP pages