First of all congrats for the nice job, website and wallets are looking very good

So i managed to install a Node and register it, node is up and running however i will like to know what happens if i unlock the stake?

I have a full 15.000 ITALO stake on the node in question so 100% Fee, do i need to keep the 15.000 ITALO locked for the Node to work or i can unlock them at any time?

Thanks and keep up the good work!