Paris RER

Ehm, some comments about your Gare Aéroport Charles de Gaulle 1 RER edits: it's not a good idea to create a new article when there is already an article about the same subject. The naming convention for RER stations is "X (Paris RER)", except when the station is also used by regular trains (Transilien, TER or other), then we use "Gare de X". I just saw that you moved nearly all of the RER stations. Better discuss it before you introduce a new standard name. 

If you're sure that no trains from Charles de Gaulle take the branch line to Robinson, you can change the "type2" field into "B4" instead of "both". But I checked it on the RATP website, and they do. I don't think it's very useful to show all the different options for the RER lines, some trains skip a few stations, or serve only part of the line. I think for the B line alone there are more than 20 variants.  Talk