SpreadsheetInspectionPackageSanitize Method
Removes writable metadata properties from the package. The operation is recursive so it affects all nested packages as well.

Namespace: GroupDocs.Metadata.Formats.Document
Assembly: GroupDocs.Metadata (in GroupDocs.Metadata.dll) Version: 21.8
Syntax
public override int Sanitize()

Return Value

Type: Int32
The number of affected properties.
See Also