If checked, the petition is published and accessible on the website by everybody. If not checked, the petition is only accessible by logged in users, others will get a 404 error.
E.g.: Your data will stay strictly confidential and will not be sold, given away or exchanged with third parties. Informations about this campaign as well as other news about this organization will be sent to you if you checked the checkbox. You can unsubscribe at any moment.
The twitter account handle of the organization, starting with the '@' symbol. E.g.: @RAP_Asso. This is necessary in order to attribute the 'Twitter Card' to the correct account. See https://developer.twitter.com/en/docs/tweets/optimize-with-cards/overview/summary
