The link for a switch connection is isolated from other data traffic except for what type of messages?

What is encryption and what does it do to the document? What happens if you forget the password? How do you permit others to edit and save changes? How many characters should a password be at minimum, and what should a password include? What does case sensitive mean, and how is it applied to passwords?

What will be an ideal response?

____ is a change of an image’s brightness at the edges compared to the center.

a. Vignetting b. Silhouetting c. Burning d. Dodging