Chris Barker wrote:
>
> You have all the answers Mark except that no-one mentioned reducing
> the resolution. I make my images between 700 and 800 pixels on the
> long side and reduce the resolution to 100ppi. The result with
> medium compression JPEG is about 70-80Kb.
>
> Chris
>
Righto, I could do with an explanation with this: what do you mean by
reducing the resolution? I can't understand how image size can be
related to anything other than the number of pixels. I've never
understood what effect (if any) changing the ppi has on the image.
Roger
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