topic explain ppm. in General Discussion https://community.usa.canon.com/t5/General-Discussion/explain-ppm/m-p/9941#M26431 <P>price and ppm seem reversed.</P> Fri, 04 Jan 2013 01:20:03 GMT norbert 2013-01-04T01:20:03Z explain ppm. https://community.usa.canon.com/t5/General-Discussion/explain-ppm/m-p/9941#M26431 <P>price and ppm seem reversed.</P> Fri, 04 Jan 2013 01:20:03 GMT https://community.usa.canon.com/t5/General-Discussion/explain-ppm/m-p/9941#M26431 norbert 2013-01-04T01:20:03Z