Hi all, I'm currently running a YBCO temperature series fit for 8 different temperatures, 3 edges, at the same time. I was wondering what the maximum number of FEFF calculations is, if there even is such a maximum. Also, I had gotten a new ifeffit_10.dll file sometime back in May of this year that increased my maximum number of paths up to 1024. I'm running the newest version of IFEFFIT, and its ifeffit_10.dll is dated some time in July, but has 256 set as the maximum number of paths, which I'll run into real soon. I was wondering if it's alright to overwrite the new .dll file with the older one that I had gotten before. Also, if at all possible, soon there will be more than 8 temperatures because we're going back real soon to finish out the data series. Is there anyway for there to be more than 1024 paths? Thanks, - Sean X. Luo Sarah Lawrence College