developing agents couple with the dye couplers in each layer.
# The film is bleached, fixed, washed/rinsed, stabilised and dried as described above.

The Kodachrome process is called K-14. It is very involved, requiring 4 separate developers, one for black and white and 3 for color, reexposing the film in between development stages, 8 or more tanks of processing chemicals, each with precise concentration, temperature and agitation, resulting in very complex