It is not known precisely when the August 2019 revision to the whistleblower complaint form was approved, nor is it known which, if any, version of the Disclosure of Urgent Concern form the complainant completed prior to addressing his complaint to Congress.Sounds to me like somebody needs to find that information.
Who approved the changes needs to be discovered as well.
Basic journalism...who, what, when, where, why.
“Who, What, When, Where, Why.. and HOW!”