Very good to know about the IEO, how long will continue it's IEO on these exchanges? One more thing i want to clear in which exchanges are you going to list the coin after IEO's?
All of those exchanges will be listed afterwards. W12 is just a launchpad and those people can switch to trading later on. W12 gives securitys to investors
I think the information you submitted is quite clear and regarding W12 by providing security is a good thing because then we don't need to worry anymore if it will be hacked later