For Canadian Installations, GST rate is entered at the bottom of the Company Window (Maintenance > Company Information).
GST charged to customers on invoices is Posted to Internal GL Account Number 2210.
When creating an Invoice, if the Order Ship To Country field is filled in, then the software prompts the user if GST is to be charged. If the Country field is blank, the software assumes GST is to be charged.
If GST is not be be charged for a Canadian sale, the enter the country as Canada, on the Order Shipping info window.
PST is entered under the County Tax Rates (Maintenance > User Lists).