On Mon, 11 Jan 2021 09:06:07 -0800 sylpheed at 911networks.com wrote: > I tried: filter > crete new > heder > from: *optimiz*.com (use > regex on). > > I select that email and it doesn't work when I try tools > filter > selected messages. > > What should my regex be? Try: [a-z]+optimiz[a-z]+.com with regards Paul