GroupDocs.Comparison provides different ways of saving resultant document - save with password, select document metadata source etc.
The SaveOptions class provides following properties to customize saving process:
- CloneMetadataType - Gets or sets a value indicating whether to clone metadata to target document or not;
- FileAuthorMetadata - Used when MetadataType is set to FileAuthor, allows set metadata values provided by user;
- Password - Gets or sets the password for result document.
For more details please refer to the following guides: