That would not be easy because you would need to address EACH item you have against EACH country in the country file each time you entered a line. You might be able to do this with a script but would need a check with a lot of zeros.

Not by country, but if your customers numbers are set up in a certain way, this feature should be able to do that kind of filtering.  Purchase Control Maintenance.

Of course you could use the restrict by state option.  Would be nice if country could be added to this.

Thank you so much! It actually worked since we use AB (Alberta) as a "state" for Canadian clients.

Yes, we Canadians have unique province codes so there should be no conflict with US state codes.

I'm pretty sure it would work for Countries, as I've used TW for Tawain before as a "State" just so shipping would know its going there. Going to try that as well. Thanks again.