On Tue, 14 Dec 2021, Herbert Voss via lyx-users wrote: > not in my doc Herbert, Regardless, in your version of the .lyx file cite-engine is biblatex while in mine it's biblatex-natbib, but I changed the bibliography style from the latter to the former and saved the change. Do I need to reconfigure LyX to get the change to take effect? Thanks, Rich