Canon Community

I AWAYS print in grey scale black only and yet I have gone through countless cmyk cartridges. WHY???Does anyone from canon read this stuff? Cant you guys break from the industry standard and put out an update so it will print black with only the page...

got this thing used it looks like it's new, it has an efs 18-55 IS II lens .  Whenever I try to auto focus on something it just doesn't. it turns the lens and I can see what i'm trying to shoot come into focus and then it passes it up and locks out o...