Gitlab, Github, Mattermost, Stack Exchange, pull requests, test sites ... how do I participate to get a bug fixed?
Participate in the classic adventure of "I found something on google that sounds like the problem I'm running into, and I would like to test it and help get it fixed in the next version of CiviCRM"
This workshop is usually offered to non-dev crowds at civicamps, in this case, it would take on a slightly more developer-oriented point of view, with both how a new CiviCRM developer can participate, and how existing developers can help.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information