How to show additional custom details field under the customer for placing the order from online store?

To understand how we can add additional contact information for the customer during the payment process.

Step 1: In Sales Option in the Taskbar ----->> Select Document Settings.

Step 2: Select Add Custom Fields Option in the Document Settings.

Step 3: Select Customer ---->> You will get Option of Add “New Custom Field”

Step 4: You can Select the Field Name and Type which you want to add and Click on Save.

Example: We have added “Additional Contact Number” as New Custom Field.

Step 5: Know go to Online Store Option in the Taskbar and Click on Open.

Step 6: Select any Product from the Store and Click on Proceed to Checkout.

Example: We have Selected 1 Prism Watch as a Product.

Step 7: Additional Contact Number is added as New field in the Contact Information.