Guide Line about Linux

[Istiaque_Rony Istiaque_Rony]

Hello everyone,

I am new in Linux. I want to know some question about redhat.

1. Around 4/5  years ago i used redhat 9.0 version and i got some idea about
linux different server but now i am watching there are redhat enterprise
edition. so please can any body tell me, if i want to start again then  i
have to start from redhat 9.0 or redhat enterprise?

2. I need rredhat Enterprise level practical based guide line. where i can
find out tutorial on redhat enterprise?

thanks...

-Rony