Description of the need
While reviewing the list of modules, I sometimes need to quickly jump to certain module's project page. However quick can be constructing the project page's URL in the address bar, it takes valuable seconds anyway. Some project names are crazy long, as for example, of https://www.drupal.org/project/db_export_edit_mysql_row_as_text_and_import, so you have to first find the project page and then copy-paste it's URL.
Proposed solution
I propose to enhance usability of Backdrop's Functionality page and introduce a new Project Page link in the drop-down section of each module's Operations column as shown on the screenshot:

Recent comments
There is a Drupal 7 contrib module that "lets the administrator see all administration pages in her preferred language" and which could be ported to Backdrop: https://www.drupal.org/project/...
Allow admin to select admin language seperate from front end language (multilingual)
@stpaultim – You're right: my approach affects also the main menu. I guess, because menus are also considered as user interface (not as content). @findlabnet – If I didn't miss anything,...
Allow admin to select admin language seperate from front end language (multilingual)
Go to the account edit of the desired user. On the horizontal tab below "Region and Language," select "English" or another language. WFM.
Allow admin to select admin language seperate from front end language (multilingual)