To buy and sell Celer Network, sign up to a cryptocurrency exchange like [Cointree](https://auth.cointree.com/Account/Login) and search the available coins until you find CELR.
With Cointree, you only need to deposit your Australian dollar and the amount of CELR you'd like to purchase. Confirm your request, and your coins will be sent to your free digital wallet.
It's just as easy to sell and trade Celer Network.