## OoxmlSaveOptions.save_format property Specifies the format in which the document will be saved if this save options object is used. Can be [SaveFormat.DOCX](../../..aspose.words/saveformat/#DOCX...... ```python doc = aw.Document() builder = aw.DocumentBuilder(doc=doc)...compatibility_options.optimize_for(aw.settings.MsWordVersion.WORD2003)...