أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Definitely yes! Those we called bad customer are actually the loyal customer that you will have once you provided them an excellent service and they are the one who will give you a free marketing to their friends. So by just doing your job, you will get the 3 best points: 1-Loyal customer, 2-free maketing & 3-new customers.
