Aspose.Words.Saving.DocumentSplitCriteria enumeration. Specifies how the document is split inTo parts when saving To [SaveFormat.Html](../../aspose.Words/saveformat/#Html), [SaveFormat.Epub](../../aspose.Words/saveformat/#Epub) or [SaveFormat.Azw3](../../aspose.Words/saveformat/#Azw3) format....typical cases specifying only one flag is the most practical option...can be specified by a Aspose.Words.ControlChar.PageBreak character...