How to Add a Customer Manually via the User Interface
To add a customer using the Maestra interface, follow these steps:
Go to Customer Data Platform → Customers.
Click Create customer in the side menu.
Fill in the fields.
IDs: at least one contact field must be filled in:
Personal details: this section is optional.
Specify your Subscription preferences. By default, the subscription fields are blank. You can select the required status from the list:Custom fields: this section is optional: