18.6.1 Identifying HTML link destinations with FileIDs
Unless your project consists of only one file, with no cross references to other HTML files, use the following default setting:
; UseFileIDs = Yes (default, xrefs and ObjIDs) or No (single file)
When UseFileIDs=Yes, Mif2Go includes a FileID in the link code, so links do not get confused if a cross-reference number or ObjectID is not unique. Mif2Go assigns FileIDs to your FrameMaker files; see §4.4.4 Working with Mif2Go FileIDs.
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