High resolution images
High resolution images are often referred to as hi-res & low resolution as low-res. A hi-res image intended for print must be least 300dpi.
What are crops and bleed?
What are crops and bleed? Have you ever wondered what this means when your printer asks you to supply the print ready file?
Why does my file have to be CMYK?
Why does my file have to be CMYK? This format is used by all offset/litho printers and whilst digital presses can work with RGB files.