Hi ! I have not found any setting that would enable this in the configuration (perhaps I was not looking properly?!) ...
I am czech, the feature that would be very useful for me is the possibility to make FARR give results e.g. both "příklad.doc" and "priklad.doc" when typing priklad in the search field ... or ... "nakupování.pdf" and "nakupovani.pdf" as results when searching for nakupování ...
... the problem is that I am not very consistant in using the czech diacriticals when naming my files, sometimes I use the diacriticals, sometimes I don`t ...
Otherwise, thanks for the great programme, I have been using it for only few days, but I am sure it is gonna stay on my computer for a long time