On Fri, 15 Sep 2023, Herbert Voss wrote:
insert a box (minipage) of a width like 50% of the textwidth, which can be set in the box menue. And then use \hrulefill
Herbert, Thank you. That hadn't occurred to me. Best regards, Rich -- lyx-users mailing list lyx-users@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-users