The Horizon-funded crossCert project is currently investigating the design of next-generation EPCs across Europe and we want to hear from different users about their experiences with EPCs and thoughts about where these might go in the future. To do this, we have made a short survey (<10min) for users to fill in. We are interested in hearing from a wide range of users – so if you have any reason to use the outputs of EPCs then your feedback on this will be important to us. Please only fill in the survey once, but you are welcome to circulate the link to other colleagues working in similar areas.