ey there!
a quick note, while I update the docs ( https://gitlab.torproject.org/tpo/community/l10n/-/wikis/Localization-for-tr...):
Since yesterday, the language preview documents at https://review.torproject.net/tpo/web/ ask for user and password when you open them.
The user is tor-www, the password is empty.
You can also add the user to the url:
https://tor-www@review.torproject.net/tpo/web/manual/l10n/ , or https://tor-www@review.torproject.net/tpo/web/support/
We are doing this to prevent confusion between our staging and preview websites, and the 'real' website.
Thanks for your attention....
emmapeel Localization Coordinator Tor Project