How to add a freight line to existing item lines while interfacing data from SMC to AR

Summary:

Requirement is to insert a new freight line for SMC order at AR interface lines (Manage Autoinvoice lines) and import into AR.

Steps:

1. Create a subscription order and make interface to AR
2. Go to AR > Billing > Task List > Manage Autoinvoice lines
3. Download the file and search with order number
4. Insert a new record to enter line type as freight and other details
5. Click on submit

Here the issue is freight line is not importing to AR invoice

Version (include the version you are using, if applicable):

Oracle Fusion Cloud Applications24C (11.13.24.07.0)