199 fr was probably a Marketing promotion. Suddenly this product is only available at the old price of 336 fr!!!! Quoting false prices to arouse customer interest is not quite allowed in Switzerland, is it?

Hello! When we bought the printer, a toner set was included. Please note, however, that these are "smaller" toners, i.e. those that are less full than the toners for reordering. We therefore bought a complete set at the same time.

Yes, it can. A free software package can be downloaded from Brother and all functions are ready to use. https://www.brother.ch/de-ch/support/mfc-l3740cdw/downloads Manuals : https://www.brother.ch/de-ch/support/mfc-l3740cdw/manuals