Companies in Manage are mapped to Customers in Sage 50 Canada. The “Account” field on the Manage Finance > Company Finance screen needs to match the “Customer” field on the Receivables > Customers screen in Sage 50 Canada. If a Customer in Manage has an invoice to be imported into Sage 50 Canada and the customer does not exist in Sage 50 Canada, a new Customer will be created in Sage 50 Canada automatically.