Set Up Centerbase With Outlook
To allow Centerbase to email from you Outlook, first, navigate to your user level settings from the link in the bottom left of your Centerbase window.
In User Settings > Office 365, there should be a green button that says "Connect" if you are not already connected with your Outlook.
This will login with your current O365 account or, if you are not logged into O365, you will be prompted to enter in your O365 email.
If you are sending from an Alias, here is an article on How To Set Up An Alias Email.
If you are not using Office 365 for your email, follow these instructions to Configure Email Settings without Office 365.