Here's a couple snips of from material's tab, the first shows the set TCR for ss316, the second snip shows the appellate to change the setting. Until you click OK the setting doesn't change so .006 (Ni, the default) will always be the number in the box the first session using EScribe. Note the number at the 800 degree mark without the little window open. Does that number change by itself? (between EScribe sessions)