Preserving Chapter Cross References when going to Structured Framemaker

Hello,

I am trying to preserve all of my cross references that link from chapter to chapter, within the same book. If I convert files one at a time, then FrameMaker has trouble finding the link in the destination chapter - because that chapter has not yet been converted to Structured FrameMaker.

I have not tried Batch Processing, but I am sure I would get the same results.

With that said, what must I do to these external chapter cross references, so that they convert over to Structured FrameMaker?

Thanks in advance for your response.

Regards,

Jim