Hi beigemartin, not that we're aware of. If you, or someone, is getting them from the forum it'll be good to see the header. Not just the "from" and "reply-to" header but the whole hidden one, like this: Received: from mail by mail51.extendcp.co.uk with spamvirus-scanned (Exim 4.94) id 1k9uD8-0007d8-8C for admin@ eastdulwichforum.co.uk; Sun, 23 Aug 2020 18:55:18 +0100 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on spamd0.hi.local X-Spam-Level: ** X-Spam-Status: No, score=2.3 required=8.0 tests=RDNS_NONE,URIBL_BLOCKED autolearn=disabled version=3.3.1 X-Spam-CMAuthority: v=2.3 cv=Ct4LjUwD c=1 sm=1 tr=0 a=uIeTASTj5V+nUmlmXbUrsw==:17 a=8nJEP1OIZ-IA:10 a=tUO0bY2vNCkA:10 a=y4yBn9ojGxQA:10 a=4AFl8g0VAAAA:8 a=bDkQdNGoRNjDSdeecvgA:9 a=v1ZfhEgw-H-ebnl1:21 a=HPua9W5aM_2CHahE:21 a=wPNLvfGTeEIA:10 a=coJqne_GS-QA:10 a=Qsz1UEJWMR3_eADiCOID:22 Received: from [46.32.230.188] (helo=eastdulwichforum.co.uk) by mail51.extendcp.co.uk with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.94) id 1k9uD7-0007ct-UJ for admin@ eastdulwichforum.co.uk; Sun, 23 Aug 2020 18:55:18 +0100 Received: by eastdulwichforum.co.uk (Postfix, from userid 10000) id DA068A00DDA; Sun, 23 Aug 2020 17:55:17 +0000 (GMT) X-PHP-Originating-Script: 10000:email_functions.php Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Mailer: Phorum5