est and most reliable approach for lowering the amount of spam you get. I'm simply curious as to whether or not I've got this properly.

It is the technique of choice because hashing passwords in a file rather than encrypting the password file is a far better concept than the alternative.

How do you picture an email's contents? Which of these methods for forwarding emails is the most time-effective? Make a rundown of anything of value you've learned. Why are they so common, and what makes them special? To what extent may models be simplified (or how many levels of detail are there)?