[Ifeffit] Fitting multiple spectra simultaneously with Larch

Dear Ifeffit team, I’d like to fit multiple EXAFS spectra simultaneously in Larch using several common parameters/relative restraints, but have not found a way to do so (yet). I’ve gone through Dr. Matt Newville’s youtube tutorials (generally very helpful), but this topic doesn’t seem to have been covered. Any suggestions? Thanks! Best, Casey Van Stappen ------------------------------------------------------------------------ Dr. Casey Van Stappen University of Texas at Austin Robert A. Welch Hall, 4.318 2350 Speedway Austin, TX 78705 USA Phone: +1 (512) 775-2658 E-mail: casey.vanstappen@austin.utexas.edu