The Validate classification dialog

Match against current and child document specifications only	Uses the selected sample documents to validate the current document specification and any child specifications.
Match against all document specifications in batch	Uses the selected sample documents to validate all documents in the specified batch. Also performs a cross-validation to ensure that the samples do not match other document specifications, which could result in mismatches.
Start	Starts the validation process, displaying the progress in the box below the button.
Stop	Stops the validation process.
A table displays the results and the following information for the sample documents used for validation:
	Displayed for all results that are not OK.
Document name	The name of the sample document.
Guess	The guess number. If a document matches more than one specification, guesses are displayed in order of greatest confidence, with guess 1 being the closest match, 2 the next closest, etc.
Result	The results of the validation: OK – validation is successful. Uncertain – classification confidence is too low for a certain match. No guess – no matching specification found. Mismatch – classification matches an incorrect specification. Incorrect number of pages – matches the document specification but not its page logic.
Confidence	The classification confidence in percent.
Matches	The document specification that the sample document matches.
Should match	The document specification that the sample document should match.