Can I use "COMMERCIAL_DISCOUNT" to apply my discount on Invoice line
I have a situation to receive customer Invoice line from source thru REST API and create AR invoice in Fusion however came across below note - Doc ID 2391551.1
It says discount can not be applied on the line and need to add a miscellaneous line with -ve amount. However there is a column on the invoice line (COMMERCIAL_DISCOUNT) and part of FBDI template as well as part of (RA_CUSTOMER_TRX_LINES_ALL) table.
Is there any method to keep the discount received from upstream as is on any field in line and can it be reported?