In order to transfer any of your crypto currencies from Coinbase to QuadrigaCX, please follow these steps:
1) Login to your QuadrigaCX account and navigate to the Dashboard page that lists supported Crypto Currencies and select "Fund" next to the one you want to send from Coinbase to QuadrigaCX.
2) Copy the address displayed on the funding page in step 1 to your clipboard -- we do not recommend using a pen and paper because it can lead to errors.
3) Login to your Coinbase account and initiate a withdrawal, enter the amount of coins/tokens you with like to withdraw from Coinbase to QuadrigaCX and paste the wallet address you copied in step 2.
That's it, you will see a pending funding notification on QuadrigaCX and when it reaches 4 network confirmations, your coins will be added to your balance.