aspose.words.saving.OdtSaveOptions class. Can be used to specify additional options when saving a document into the [SaveFormat.ODT](../../aspose.words/saveformat/#ODT) or [SaveFormat.OTT](../../aspose.words/saveformat/#OTT) format...options added, such as an encryption password or digital signature...the SaveFormat.ODT format encrypted with a password. OdtSaveOptions(save_format)...