There may be times when you need to change the name of a mailbox you are sending from to create a more consistent look and feel with your sends. With Gmail, this is easy! Please follow the steps below:
1. Open Settings
Go to Settings of your main inbox ( the one with the ContactMonkey license) and click See All Settings:
2. Set Up Correct Permissions
Under the section "Send Mail As" you can edit the info of the mailbox, including the name. You can also "Add Another Email Address", as long as you have the correct permissions set up.