The token will be distributed to Symbol addresses that have applied to "opt-in" after the scheduled distribution date.
If the exchange does not serve airdrops on your behalf, there is a risk that you may not be able to receive CMS:XYM permanently if you simply leave CMS:XEM on the exchange.
If you want to be the first to use CMS:XYM as a payment method for the new service, we recommend that you move the token to your wallet from the exchange before the snapshot date and apply by yourself.