Add tax mapping. 4. Add the "Add to Queue" button in Order, Invoice, Product, Contact, Creditmemo. 5. Correct some errors. a) require employees and customers to use 2-factor authentication within Xero; 2.4. This clause 2 does not contain an exhaustive list of matters to be dealt with with customers. Partners should continue to seek advice from their professional associations regarding the requirements related to the customer retention process. 22. Data Breach Notifications: If we believe that unauthorized access to personal information has occurred in your subscription, we will notify you and inform you of what happened. .