Digital BW, The Print

If you aren't changing the resolution, just the size and dpi in the file 
header then you don't have to do a thing.

In article <batosp+jja0@...>, jhsinger@... (jsinger986) 
wrote:

> This may be a bit silly, but how much difference in size should there 
> be before resharpening an image is needed.
> 
> For example. I have some pictures that are 7.5x7.5 at 355dpi and I want 
> to make them a bit smaller to 7x7 at 378dpi (no resampling in PS).
> 
> The 7.5x7.5 picture is sharpened just as I would like it to be... would 
> I really need to resharpen when making a small change down to 7x7?
> 
> Thanks,
> Jeff
>