Invoice quantity

1

I wanted to set minimum quantity in sales order & invoice. Example sales order or Invoice can not less then 3 bag,

2

Hi

There are minimum quantities in Pricing rules, though not clear if this will help in your case:

https://docs.erpnext.com/docs/user/manual/en/accounts/pricing-rule

3

Yes sir/mam i wanted that when i enter any item in sales invoice window item quantity below 3 bag will not able to sale by any user.