About the Rotterdam category

hi @trox, as mentioned in the documentation email, here is your editable etherpad for comments & feedback:
https://pad.oscedays.org/p/rotterdam_feedback

And if you need it, a cloud folder for Open Source Documentation:
https://cloud.oscedays.org/index.php/s/C4oWzXJdC0ime5P
(you can use http://is.gd to give it a more useful, memorable custom name)