Hi,I'm new to this forum and just manage to buy PMDG 737-600/800.can we edit or add a new navigation name such NDB,intersection in the FMC database ? how actually it works with FS9 navigation database system ?

First, please sign your (real) name to your posts, as stated in this forum's posting guidelines. You'll get much more help that way. Yes, you can add your own stuff to the Nav database. Check the tutorials section of the avsim library for this. HTH.sj Mantel

Sorry, my name Shaheedan Bin Abdul Wahab from Miri,Sarawak Malaysia.I cannot find the tutorial on how to modify/edit the navigation database inside the FMCHope can assist.