Knowledge Bases¶ Be aware of the Time Package Dates Package Types Approaching a Customer Conversation Understanding Returns Stages of a Refund in case of a Return Package Movement Stages Overview Stages of Package Movement 1. At Warehouse (WAREHOUSE) 2. At Courier Facility (COURIER FACILITY) 3. At Sort Center (SORT CENTER) 4. At Delivery Station (DELIVERY STATION) 5. Final Destination (FINAL DESTINATION) Tracking System and Event Logging Unorderable Items Returns Other General Rules Change to Customer Information Fraudulent Customers