Dear Graeme, It would be how much difficult to make possibility of import Gretag/Logo of multi-channel files in ti3? Besides in a cap of a file applied by me there is a spectral information about colorants which, it is assured, it would be not difficult to interpret in the form of XYZ which will be necessary further in the presence of an option "-2" for creation ti2 a file. It is necessary to mark that I with terrible impatience expect from you possibility to multichannel profiling. To me sees that at your deep and professional approach your implementation of multichannel profiling should be better, than, for example, for ProfileMaker. :) P.S. Hope springs eternal in the human breast. :-) -- Yours faithfully, Dmitriy Chaplygin. C уважением, Дмитрий Чаплыгин. +7 (495) 979-8412 Skype: Chapa75 ICQ: 3167277