Would you be able to offer some analysis, or point me to an appropriate source, regarding the flight path in subject airliner? As seen in my two attachments, my SimBrief planner, Navigraph Charts route, and the in-plane Flight Plan Overview all present exactly the same data. Yet the loaded CDUs show a significantly different FP (especially enroute) and, of course, the plane follows that one. The most apparent resulting issues are: 1) during certain segments the plane flies off-track, 2) most of the SimBrief Step Climb waypoints are missing and 3) my fuel estimates are inaccurate. I would appreciate some help.
You’ve shown the route in the EFB (looks like FlightFactor 777, I think?), but how are you entering the route in the FMC, and can you show screenshots of the FMC route as well?
Regards,
Tim
I am unable to repeat this issue, perhaps an anomaly. Changes made since posting are: SimBrief updated, I logged out of both SimBrief and Navigraph Charts then back in, and I recreated flight ACA7000. The CDU now matches SimBrief’s flight plan.
Cool, have a nice flight 
If it happens again, I think the CDU screenshots would be helpful to see more precisely how and where the route differs from the briefing and/or EFB.
Regards,
Tim