October 2, 200322 yr Hi Alex,Can you be more specific, are you talking about editing the FMCWPnavdata text files or are you talking about entering a fixwaypoint in the FMC when building a route?If you are talking about the latter I suggest you read pages 43 through 50 of the 767 Pilot in Command Flight Management Computer Manual. Everything you need is explained in great length there.If you are talking about the navdata files this is a totally different subject which needs some experience in manipulating DAFIF files and extracting the right information. I would caution however that the navdata files cannot be modified without the written consent of their author.Michael
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