Why Italy - I wanna use Eurail, is it that I can travel within the same country too, like in Italy(Rome-Florence-Venice)??

I wanna use Eurail, is it that I can travel within the same country too, like in Italy(Rome-Florence-Venice)??

I'm a gal who travel solo in EU, but I'm not sure how to use Eurail even after I read it for many many times, need help!!!! Thanks.

Yes - in fact some passes are for a specific region (if you're not travelling far and wide) and may save you some money. They can be used within one country BUT you must purchase them before leaving for the trip.
Hi there! This page may help you.... http://www.theprotraveller.com/rail.php cheers!
In terms of money, Eurail is really only a good deal for the trips you make across international borders. If you are staying in one country it is MUCH cheaper to buy city-to-city tickets when you arrive at the train station. For that reason, I would always suggest buying a very small Eurail pass and using it for your international trips. Once you arrive within a country just buy regular tickets.