Share this postApril Newsletter: Joe Marianek on PDFs, Portfolios ... and Peopledesignobserver.substack.comCopy linkFacebookEmailNoteOtherApril Newsletter: Joe Marianek on PDFs, Portfolios ... and PeopleApr 30, 2021∙ Paid5Share this postApril Newsletter: Joe Marianek on PDFs, Portfolios ... and Peopledesignobserver.substack.comCopy linkFacebookEmailNoteOther2ShareThis post is for paid subscribersAlready a paid subscriber? Sign in