Canon Community

I bought this printer because  I read it could print using the black well only; you didn't have to replace other cartridges if you wanted only greyscale. But I can't get it to print at all using google cloud print. It shows it's online and print jobs...

I have been using wireless printing with the above printer for about a month now, from both a chromebook and a windows laptop. All of a sudden I cannot print from either computer now. I've done the online wireless check to no avail. The printer shows...