# Type

This constraint specifies whether a visit involves a **delivery/drop-off** or a **return/pickup**.

**Format:** Binary

* **0** – The route is in **delivery mode**.
* **1** – The route is in **pickup mode**.
* **2** – The route is in **delivery mode**, which must be completed **before any pickups** can occur.

**Depends on:** Quantity

**Example:**\
If a resource must first deliver items before collecting any returns, set the value to `2`.\
If the visit only involves a pickup, set the value to `1`.