I did not send anything yet OK? - slow down.
Now where was I?
Looking at my images editor It can resize in Pixels or Metric or Imperial.
My printer will also denote DPI as a printer thing.
All that I comprehend
But a publication that I wish to send to asked for images to be no less than 300 dpi.
That is OK I guess for a printed image submission but how does that interpolate in to a downloaded img. file?