> ## Documentation Index
> Fetch the complete documentation index at: https://developer.orchestro.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Network Service Types

> List of Supported Network Service Types

Orchestro supports multiple service types within its Open Parcel Network (OPN). The primary service types include:

| **Code** | **Description**                                                                                                                                                                                                                                                                                                                                                                            |
| -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| GRD      | This service is specifically designed for ground delivery, ensuring shipments are facilitated within predefined timeframes (3-7 days). The GRD service uses a network of regional carriers to provide broader, nationwide coverage by routing parcels through multiple carrier networks. It is scalable, cost-effective, and optimizes resource utilization through regional partnerships. |
| DGRD     | This service involves national carriers such as UPS and DHL. Unlike GRD, where parcels are handed off between multiple carriers, DGRD uses a single carrier for the entire shipment journey. It typically offers a longer delivery time (around 6 days) but provides simpler, streamlined logistics without complex multi-carrier coordination.                                            |
| RETURN   | A national carrier (currently UPS MI) return service that allows shippers to set up predefined return logistics for undelivered packages.                                                                                                                                                                                                                                                  |
| ANXT     | Next Day Air                                                                                                                                                                                                                                                                                                                                                                               |
| ANXTE    | Next Day Air Early                                                                                                                                                                                                                                                                                                                                                                         |
| ANXTS    | Next Day Air Saver                                                                                                                                                                                                                                                                                                                                                                         |
| A2DY     | UPS 2nd Day Air                                                                                                                                                                                                                                                                                                                                                                            |
| A2DYA    | UPS 2nd Day Air AM                                                                                                                                                                                                                                                                                                                                                                         |
| 3DYSL    | UPS 3 Day Select                                                                                                                                                                                                                                                                                                                                                                           |
| GRND     | UPS Ground                                                                                                                                                                                                                                                                                                                                                                                 |

These services offer various surcharges, such as fuel surcharges, delivery area surcharges, non-standard package fees, and more, depending on the carrier agreements.