Hi all,
Just to inform you that the work on the changes in
menus/toolbars/contextual menus in French is going on on this page:
https://wiki.documentfoundation.org/Comparaison_des_menus_entre_LO_4.4.7.2_et_LO_5.1.0.2/fr
The team will add screenshots when necessary
I'll translate it after FOSDEM, but if some of you speak French and want
to begin, no problem 
Cheers
Sophie