From 28 August, a new line for simplified travel with:
- A reinforced connection to the L train at Etang-la-Ville station and to the T13 tram at Etang - Les Sablons station from Monday to Friday from 7 a.m. to 9 a.m. and from 4 p.m. to 7 p.m
- A complementary solution to line 15
