CMYK – Cyan, Magenta, Yellow, Key (Black) : CMYK is a colour system used when creating printed assets e.g. brochures, flyers, posters, stationery etc. Combinations of cyan, magenta, yellow and black inks (or pigments) are used to create a variety of colours. Mostly this colours are used.
Follow this steps to dispute termination in freelancer contract : Give plenty of notice. Communicate with a peaceful state of mind and avoid writing when angry. Try to make it fair for both parties. Offer an alternate option to the client.