# Tool Suite Overview

Document Generation Services (DGS) is a hosted Expere engine environment.

There are three tools used to access the DGS Tool Suite plus the API calls that allow other applications to interact with the Expere engine and deployed libraries to generate documents.

The DGS Tool Suite is a combination of tools that integrate and work together to do the following:

- Control user access
- Deploy and manage content libraries
- Request documents using specific transaction data for testing purposes
- Process API calls using the DocumentServices.svc

Click one of the links below for more information:

- SERVICES Page
- SUPPORT Page
- SETUP Page