# Generel description

The ECO Questionnaire tool is designed specifically for use on the CEPT portal, to systematically collect answers in a structured manner.

In order to use the questionnaire tool, certain pre-requisites have to be in place:

- As a respondee of a questionnaire - you will need to have a profile established on the system - with a profile on the system you can log in and respond to questionnaires which are either public or targeted working groups you are member of.
- As a questionnaire developer/designer - you will need a profile, and certain access rights on the system. ECO is normally responsible for setting up questionnaires and manage the scope and outcome of these, but in some cases chairs or secretarys assist in this.