docs: more updates after 2.7.0 update (#12156)

* docs: more updates after 2.7.0 update

* add versions

* small fix

* add plugin keywords

* change to text

www/apps/user-guide/app/customers/manage/page.mdx

@@ -170,6 +170,45 @@ To edit the customer's metadata:
 
 ---
 
+## Manage Customer's Addresses
+
+You can view and manage a customer's address from the "Addresses" section on the customer's details page. This is useful when you need to make changes to the customer's shipping or billing address in an order.
+
+<Note>
+
+The Address section and management features are only available after  This injection zone is available since [Medusa v2.7.0](https://github.com/medusajs/medusa/releases/tag/v2.7.0).
+
+</Note>
+
+### Add Customer Address
+
+To add an address to a customer:
+
+1. Go to the customer's details page.
+2. Click on the "Add" button at the top right of the "Addresses" section.
+3. In the form that opens, enter the address details including name, address line, apartment, postal code, city, country, state, company, and phone number.
+4. Once you're done, click the Save button.
+
+![Add address form](https://res.cloudinary.com/dza7lstvk/image/upload/v1744363680/User%20Guide/Screenshot_2025-04-11_at_12.27.45_PM_h0fkqm.png)
+
+### Delete Customer Address
+
+<Note type="warning">
+
+Deleting an address is irreversible.
+
+</Note>
+
+To delete a customer address:
+
+1. Go to the customer's details page.
+2. Find the address in the "Addresses" section.
+3. Click on the <InlineIcon Icon={EllipsisHorizontal} alt="three dots" /> icon at the right of the address.
+4. Choose Delete from the dropdown.
+5. In the pop-up, enter the address name and click the "Delete" button.
+
+---
+
 ## Delete a Customer
 
 <Note type="warning">