The username should be someone who can read, write and execute the files.
Per Thykjaer Jensen
Author and Senior Lecturer at the Multimedia Design AP Programme. MA Literature History, BA Art History, MA IT, interaction and Multimedia. WordPress user since 2007. Whatever you read here is my personal point of view.
Multimusen.dk will set a few cookies from Doubleclick, Google and the Social Media plugins they ay set some cookies. Some of my pages use APIs - such as YouTube, LinkedIn, Google Fonts, Google Maps, Mapbox, Spotify, Jetpack, Twitter, Facebook &c.. Such plugins may set the odd cookie.