> 15 Converting to DITA XML > 15.8 Organizing DITA topics
Unless you allow Mif2Go to split each FrameMaker file in your document into separate DITA topic files, topics must be either nested or wrapped in a top-level <dita> element.
§15.8.1 Understanding when to split, nest, or wrap DITA topics
§15.8.2 Splitting FrameMaker files into DITA topic files
§15.8.3 Renaming DITA topic files
§15.8.4 Nesting DITA topics in unsplit files