dots per inch

[royzart]

can anyone tell me how you know
the DPI on an image thats been emailed
to you

[ACtheTROLL]

ok I've bitten ... why do you want to know?

Just opening it isn't a good idea - properties shows the dimention - but not the dpi (and if windows resizes - it gives a false reading)

so you have to save the attachment ....
single right clock | properties | summary | advanced
and you'll get a summary of the properties
size, dpi and depth