## HtmlSaveOptions.FontSavingCallback property Allows To control how fonts are saved when a document is saved To HTML, Mhtml or EPUB. ```csharp public IFontSavingCallback FontSavingCallback { get; ......document is saved to HTML, MHTML or EPUB. ```csharp public IFontSavingCallback...namespace [Aspose.Words.Saving](../../..aspose.words.saving/) * assembly...