I’m a little confused with regard to the FMC. I have flown Flight Sims for years and just recently decided to Get Prepar3d V4 and start my collection of all things Flight Sim again in 64bit. So I bought PMDG 737NGX. Love it but I find my knowledge lacking. I have been through the manuals but my problem is to do with the FMC being cycle 1108, I think. I have run tutorial a couple of times and thought why don’t I try and programme a route from Edinburgh to Heathrow to practice my learning so far. So the FMC is cycle 1108 which is 2011 eighth cycle I think. How do I get charts for this cycle that allow me to plot a route? I have looked at some sites and some are 2016, 2012, etc. Will I have to subscribe to Navigraph to get everything on the same cycle/date/charts to allow me to plan routes?