Good question. When one Endorces or "Hires/ payes" someone again for a job/thing they did. I think. :)
Answer:
The domain suffix/TLD .edu is reserved for colleges and universities
Examples:
harvard.edu
stanford.edu
juilliard.edu
I think it would be me because i interpret command from a mouse in my hole.
Answer: About 5-10 minutes. I had one done when i was like 9 but i don't remember the exact time. It was less than 15 minutes tho