Will ODEM Platform users who pay to see other Platform users' information automatically receive their IPFS passphrases? If so, how can users limit who has access to their passphrases? Jeff Slavin November 28, 2018 06:38 Updated Students will need to send the passphrases. Eventually there will be a mechanism for sharing. Related articles What does the World Economic Forum (WEF) Future of Jobs 2018 Survey say about where education and blockchain are headed by 2022? Why do you use the InterPlanetary File System (IPFS)?