1- I seem to remember that there is a system in Moodle whereby some languages can declare a "parent" language. For example, fr_ca would declare fr as parent, en_us would declare en, etc. This would make only necessary for the "children" languages to list those few language strings different from their "parent" language. I have installed fr_ca and en_us on my moodle site, but cannot find where the "parent declaration" is located. Where are they?
2- It is also possible for language files located in modules folders to use the parent/children system?
Joseph