Rework the installation process and scenarios

Originally created by @sajolida on #8583 (Redmine)

Edited May 15, 2020 by sajolida

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information

Assignee Loading

Time tracking Loading

Confidentiality

Confidentiality controls have moved to the issue actions menu () at the top of the page.