Relacionar Columnas Data ValidationVersión en línea Types of validation por Miss Butler 1 Spell check 2 Lookup table 3 Range check 4 Length check 5 Presence check 6 Check digit 7 Format check the last one or two digits in a code are used to check the other digits are correct checks that data has been entered into a field looks up acceptable values in a table checks the data is in the right format checks that a value falls within the specified range looks up words in a dictionary checks the data isn't too short or too long