Technical

“I need a High Rez JPEG file – it’s got to be at least 2MB”. Ever heard that one? It’s a completely meaningless statement. Okay if you’re emailing or uploading something and it needs to be BELOW a certain size then there is a degree of meaning, but it certainly doesn’t tell you anything about the size of the image contained in the JPEG. It certainly doesn’t mean it is high resolution. Why? Read on.