Everquest is 16 years old. Lots to learn. I have been playing it for 10 years and i still learn from time to time. I suggest finding a good guild.I learn a lot from veterans in my early days.If you need help with basic things tutorial is very good read all the windows that gonna open.That gonna help a lot with the basics. Good luck.
Is there anything specific you'd like to know about? Have you logged in and created a character on a server somewhere?
Best is to browse a few threads here, and just try the game. The tutorial gives a reasonable representation of Everquest, although of course things change as you find your way around and go up in levels. We all started by just exploring and discovering new things.