Then use what you want for a quick and visual way. For you, I recomend "Products & Solution". Then pick the EPO version you are looking for.
For the indepht knowledge of the product, download the Installation guide or the Product quide from your download web site or you can search on the web for a copy of it.
Best of luck,
The best thing is to read the user guide. I know it is a big document but better than that I dont think you will find something else.
It is Beta but nice Document.