body:http://bl.charterp.org/api/method/charterp.api.save_inv?doc={“customer_name”:”Sultan Alhamed”,”customer”:”Sultan Alhamed”,”email_address”:”stn.ula10@gmail.com”,”mobile_number”:”0568269211″, “discount_amount”:0,”items”:[{
“item_name”:”مهارات الاكسل المتقدم 07″,
“qty”:1,
“amount”:250

}]}