Since there are a number of ways to produce PDF from FrameMaker, and even more options when using DITA, I recorded this short (4.5 minute) video for my online course, Authoring Structured Content in FrameMaker, that describes the options.
Apologies for the lower resolution...I recorded in 1080p for the course, but the Community upload limit was too low for the full resolution.
If you need to work through available DITA PDF output options, I hope this helps you decide which way to go!
-Matt
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