Question about buying

[Byakko]

I'm planning to buy (trying trial now) and I'm a bit confused about what the "sessions" entail?
3 sessions lifetime and 1 sessions lifetime, that is. I get "lifetime" ofcourse but I don't understand the "sessions" part

 

[tsc]

sesion means logins @ the same time
1 sesions is ment for peeps with lets say only 1 account
3 sesions is used for peeps who use to run 3 accounts @ the same time to lvl and get gold

Hope this helped for ya