discount1

body:http://bl.charterp.org/api/method/charterp.api.save_inv?doc={“customer_name”:”فداء القحطاني”,”customer”:”فداء القحطاني”,”email_address”:”f.m.k@outlook.sa”,”mobile_number”:”0508077770″, “discount_amount”:25,”items”:[{
“item_name”:”مهارات الاكسل المتقدم 08″,
“qty”:1,
“amount”:250

}]}