https://github.com/hotosm/learnosm/blob/gh-pages/CONTRIBUTING.md - maybe it would be better to delete outdated content? It will be kept in git history

Now it is quite confusing - on visiting file it is blank. Note that this file is linked by github - see for example below bottom of a new issue form ( https://github.com/hotosm/learnosm/issues/new )

On viewing code ( https://raw.githubusercontent.com/hotosm/learnosm/gh-pages/CONTRIBUTING.md ) one may see the text but new contributor is unable to guess which part are outdated.

Is everything outdated there? Then maybe delete it and maybe open new issue describing what should be documented there.