Contacts and Addresses in ERPNext are stored separately so that you can
attach multiple Contacts or Addresses to Customers and Suppliers.
To create a new Contact go to ,
> CRM > Contact > New
Or you can add a Contact or Address directly from the Customer record, click on “New
Contact” or “New Address”.
> Tip: When you select a Customer in any transaction, one Contact and Address
gets pre-selected. This is the “Default Contact or Address”.
To Import multiple Contacts and Addresses from a spreadsheet, use the Data
Import Tool.