How many letters are there in Catherine Ward's e-mail account passwords?
Catherine Ward refers to the name of BusinessEntityID; how many letters in password for the e-mail account refers to LENGTH(PasswordHash)
SELECT LENGTH(T2.PasswordHash) FROM Person AS T1 INNER JOIN Password AS T2 ON T1.BusinessEntityID = T2.BusinessEntityID WHERE T1.FirstName = 'Catherine' AND T1.LastName = 'Ward'