Validating documents means confirming that the annotations or the extractions are satisfactory. Validated documents help the model to learn.
It is also possible to validate documents that have no annotations. In this case it is considered as 'negative' example.
To validate a document, select Validate this document .
To remove a validation, select Remove validation from this document .
You can validate—and remove validation from—documents while in context view too by selecting the same buttons.