The tag has no usage guidance.

learn more… | top users | synonyms

0
votes
0answers
41 views

Error in converting color pdf into grayscale pdf in Linux - 'File has errors…'

I have been trying to convert a color pdf to a grayscale pdf prior to printing to avoid the color printing costs. I am using Debian and ImageMagick commands: convert -monochrome swp574.pdf output2....