Click on "Register" at the top right to create a user profile. You will be asked to provide a valid e-mail address and to set a password. In addition, you will need to define a user name, which will then also appear in the comments. It is possible to enter a pseudonym as a user name. After you have registered, you will receive an email with a confirmation link. Please click on it to confirm the authenticity of your e-mail. You can then log in with the profile information you've provided.

Initiators can set their projects as private, to which only certain people can participate to. If you receive an email with an invitation to such project, click on "Accept invitation". If you are already registered on DeFaktS, you only need to log in and you can then view the private project. If you are not yet a user on DeFaktS, you need to register now (as explained in the previous step). When you confirm your email, you will again see the invitation to the private project on DeFaktS.

Click on "log in" in the top right-hand corner to log in as a user. You will need your user name or e-mail address and the and your password.

If you have been invited to participate, the organisation link will take you to its page.

Scrolling down a bit, you will find all projects on the organisation start page. By clicking on "Join in" you can participate in the project. In the project's tile, you will see the remaining days to participate.

Depending on the modules used in the project, you can comment, create ideas or rate other people's comments and ideas. You can activate notifications for the project via the "Follow" function. This way you will always be informed about the current status of the discussion. The notifications can be deactivated at any time at the same place.

The tab in the upper right corner takes you to "My settings". There you can change your username, upload a profile picture, eidt your password, and more.

ANSWER 1