Step 1 - Log in to CBA mobile app
Step 2 - Select 'Pay Someone'
Step 3 - Select the + sign at the top
Step 4 - From the menu select 'more...'
Step 5 - From the next menu select 'Email address'
Step 8 - Check the details that CBA brings up are for Digital Surge and click OK
Step 9 - Enter the amount that you wish to send.
Step 10 - In the 'Description' and 'Reference' fields, enter the reference number provided in your Digital Surge deposit screen.
Step 11 - Select the account to make a payment from
Step 12 - Confirm the details are correct and click 'Pay" at the top right
Step 13 - Click 'Pay' again on the confirmation screen
Step 14 - CBA will confirm that payment was successful
Step 15 - Payment will be credited to your Digital Surge account once received