CSS Mastery Practice Test 2026 – Complete Exam Preparation

Think of the Stop ID as the label for a single delivery or pickup in a route. What distinguishes that stop in terms of timing is its delivery time window—the window tells the system when service is allowed or expected to occur at that location. Since each stop can have its own specific time window, this timing data is what’s directly tied to the unique Stop ID to guide when it’s serviced.

The address and geocodes describe where the stop is located, providing the physical location rather than the scheduling. Recipient overrides are additional per-stop instructions, but the time window is the scheduling detail that’s assigned to the stop’s identity.