Subj : More to come.. To : Warpslide From : Accession Date : Thu Jan 25 2024 05:30 pm On Thu, 25 Jan 2024 23:20:02 -0500, Warpslide -> Accession wrote:  A>> Looks like I no longer have any issues with Smapinntpd and  A>> Thunderbird! W> Is this something you or Carlos would be willing to share?  :) Most definitely: === BEGIN Edit nntpserv.c (smapinntpd) 1. Insert this: { unsigned zone,net,node,point; if(sscanf(dispaddr,"%u:%u/%u.%u", &zone, &net, &node, &point)==4) sprintf(dispaddr,"%u@%u.%u.%u", point, node, net, zone); else if(sscanf(dispaddr,"%u:%u/%u", &zone, &net, &node)==3) sprintf(dispaddr,"0@%u.%u.%u", node, net, zone); } before this: mimesendheaderline(var,"From",dispname,chrs,dispaddr,cfg_noencode); 2. Insert this: { unsigned zone,net,node,point; if(sscanf(dispaddr,"%u:%u/%u.%u", &zone, &net, &node, &point)==4) sprintf(dispaddr,"%u@%u.%u.%u", point, node, net, zone); else if(sscanf(dispaddr,"%u:%u/%u", &zone, &net, &node)==3) sprintf(dispaddr,"0@%u.%u.%u", node, net, zone); } before this: mimemakeheaderline(mimefrom,1000,"From",dispname,chrs,dispaddr,cfg_noencode); === END Also, comment out this line: // strcpy(mimefrom,&mimefrom[6]); .... and you should be good to go! Regards, Nick .... "Take my advice, I don't use it anyway." --- Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:115.0) Gecko/20100101 Thunderb * Origin: _thePharcyde distribution system (Wisconsin) (21:1/200) .