We should add the ability to specify an administrative language that gets used for all administrators. Essentially https://www.drupal.org/project/admin_language module.
Original issue from drupal.org: https://www.drupal.org/node/322995
My site's default language is Finnish but I need to use English for admin pages. There should be next to Default language option the second one where user could choose the admin language. I tried also to change language from my user account but it didn't make any change (bug?).
Changelog: https://www.drupal.org/node/1776768
This patch is actually quite trivial and being from 2012 is almost directly applicable to Backdrop.
GitHub Issue #:
282
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