Hi KambhapuV,

Thanks for posting the query.

As per your requirement, you can use the Page-Group which stores the address based on the provided value (Home, Office). For example, if multiple addresses were there then you can access them like Address(Home), Address(Office) which gives some clarity rather than using the page-list properties which is an index-based.

When the customer is in One-One relation with Address you can use Page to store the address.

When the customer is One-Many relation with Address you can use Page group to store address(different types like work, home, etc).