14 The two elders will provide directions appropriate to the unbaptized wrongdoer’s situation. In some cases, they may arrange that for a time the erring one not be in the Theocratic Ministry School or be allowed to comment at meetings. Or they may instruct him not to share in the public ministry with the congregation until he has made more spiritual progress. Then they can tell him that he may again participate in the field ministry. If the wrongdoing did not bring notoriety and did not pose a danger to the cleanness of the flock, it is not necessary to alert the congregation by any announcement.
He was never baptized, he doesn't "belong" to the organization in the first place according to their terms. According to the highlighted information, they are condemning him of wrongdoing in an organization he never formally joined though baptism. They make a public announcement which according to their own publications is an alert to its members that the subject of the announcement is a sinner worthy of such an announcement. Sounds life defamation of character to me