Transfer XEM. HELP [SOLVED]

Hello! I am a new user of Nem.

  1. When transferring from the stock exchange to the exchange, what should be indicated in the message? Where to get this code?
  2. When transferring to the wallet from the exchange Livecoin gives an error that the address does not exist. What to do? Thank you in advance!
  1. You should find message on recipient exchange deposit page for XEM. Also I suggest you to transfer first to nanowallet and next to exchange.
  2. Try remove dashes from address.

thank u