Photoshop Creative

How much to sharpen? what do the different numbers mean? Amount? Threshold? etc.
Can you point to a good tutorial?
Tina B

Tina, here's one for starters:

http://www.scantips.com/simple6.html

Here is a 6 parter for you.

http://www.ronbigelow.com/articles/shar ... arpen1.htm

Thanks it looks like I have pleanty of reading to do. I will be asking questions.

Tina B