Some students in high school are practically in a
very delicate situation: they’re still studying, yet they are on
the verge of coming into close contact with the business world. One
hand they’re studying in class, on the other hand they would like
to have some experience in the real world!
Today
we’re presenting jBilling. It is the world’s leading open source
billing solution as it gives you all the flexibility and customizable
options you need for highly complex billing. Students will learn how
to bill future clients in their own business office etc…
As
it is open source, one can change the program according to his own
business model! One can add new items as well. jBilling
lets you get to market fast with your innovative products and
services by allowing you to isolate
your custom code and change it
whenever you need to.
The
official website is here.
YouTube
tutorials are here.
Some
screenshots are here.
Forum
(practical challenges).