What if Negative Inventory Allowed in B1

Hi Expert,

My company is a retail biz that sell via POS. We found an error that many transaction can't be posted into SBO due to deficit stock. This caused a whole bill can;t be posted and it quite difficult to find out and solve in one by one.

So, I got an advice that i should allow negative inventory to let POS transaction be posted then find out negative stock and solve it in day by day.

For this case, I wonder What if Negative Inventory Allowed in B1? I'd like to know for pro / con in order to make decison clearly.

Please advise,

Choke