Over 4,500 euros was donated during the three-week-long crowdfunding campaign "I know and I’ll tell," put on by the Helsinki Foundation for Human Rights. The campaign, which has now ended, raised far more than HFHR had anticipated. Thanks to the donations, lawyers of HFHR will be able to prepare a guidebook for journalists and whistleblowers to explain the rights granted to the latter and the obligations of the former with regard to protecting sources of information. That is of utmost importance, as in Poland there are no legal guarantees protecting whistleblowers.