I was going to write that I do not fully understand what you mean (well I assume "excel", but still) but maybe it suffices to say that we are currently preparing LC-Impact for openLCA, including the regional assessment. Of course, in the LC-Impact project, SimaPro was used as LCA software, and almost every excel released has a different structure of course unaware of openLCA's structure, therefore an "addition" of excel does not work automatically so far. So, a bit of patience please, thank you!