Dear All Excel Experts
 
	I have my sheets: Clients, Payments, Statement
 
	In the Statement sheet I tried my best that Excel automatically looks for the payment of the client and decides "Paid" or "Unpaid", but in vain.
 
	I have hope that experts will help my solve this problem.
 
	By the way the payment is the same number of the invoice amount; client has many invoices and many payments
 
	File is attached looking for your help
 
	Jihad
 
	شكرا للرد اخي عماد
 
	لكنني حاولت استخدام Search, if, sum وغيرهم
 
	لكنني لم اصل الى النتيجة المطلوبة
 
	فاضطررت اخيرا الى وضع data validation  للقيمتين Paid, Unpaid
 
	 
 
	اذا امكن تعملها انت، اكون شاكر كثيرا