>From Dirk Datzert, Sat Jun 01, at 14:59: .> Should i conclude that objects created by ADD->File sequence are not File objects? .I think so. You use the term 'File sequence'. Do you mean an object of .type 'file' or an .object of type 'file sequence' which I don't know ? sorry, i meant File object, created through a 'ADD, File' sequence of operations thank you anyway -- Max