أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
It has to be both, and also in conjunction with finance a very strong follow up as to what / how much and ststus of the outstandings are and assign a particular accounts person to peruse the same on a daily basis, and do a follow up on a weekly basis with the finance to shorten the list