I'm taking my first ever mini-RTW in a few weeks with the following itinerary:

YVR (AC) - YYC (AC) - FRA (LH) - CDG (stop)
CDG (LX) - ZRH (LX) - BKK (stop)
BKK (TG) - NRT (AC) - YVR

All I have right now is an electronic itinerary/receipt and a booking reference number. Is this all I need at the airport and will all the necessary boarding passes be assigned at the AC counter in YVR for the first leg?

For the second leg of the trip, do I just go to the LX counter in CDG with my booking reference number?

Any other tips to help me prepare for this trip would be appreciated.

Thanks!