[sagrr]

Hello all. This is my first post here, and so far i am very impressed with this site.

I have grown up with windows since dos, and have learned a lot thoughout the days. When my friends or relatives need help with a problem on their computer, i am usually the first one that they call. Anyways, summer vacation is coming up here, and i wanted to make my knowledge useful and get a job.

I am willing to study a book or take a course for a week to polish up my knowledge. Some questions:

-Do I need a certification? Which one would be the most useful?
-How much would I earn over the course of one month and a half?
-What books or courses do you recommend?

Thanks for any help!!