Big 4......Benefits?

[Arabian]

<font color="navy"><font size="3"><font size="2"><font color="navy">What are the Benefits of taking training in BIg 4?Is it Neccessary to get trained with Big 4?
What is Difference Between A trainee of Big 4 And the Trainee of any other Firm?

If some one Answer these Questions I would be Thank ful.</font id="navy"></font id="size2"></font id="size3"></font id="navy">

[akbaradnan]

It is obviously a different that why it call big firm . as a trainee i know it that small firms work extensive audit while Big has a Softwares for audits which has to be complied