Gameplay How To Edit Timetable/formation?

Hi everyone,

just wanted to ask how you edit a timetable.
For example: I wanted to switch the NWB ICE 1 with the KWG ICE 1 (the KWG has an Enhancement Pack Mod).
Maybe there is already a tutorial out there, atleast I haven´t found one.

I already tried some stuff the last 3 hours but nothing worked, so I figured asking the pros is a better idea.

Best regards

 

You have to make your own timetable, editing existing timetables is not possible.