RE: Usecases for POB is a must but first step - Ad revenue .

my dear friend, after reading this I was left with some doubts. I would like you to help me, since I consider myself new to POB and it is better to ask an expert before making mistakes:

When you say: Stake it to increase the upvote value (Which will let you earn more POB) ... by this you mean to make a POB power up?

I would also like to know the terms of liquid POB.