# Overview

This section will detail exactly how you can interact with our TilliT services. You may want to do the following:

* Upload your Order Schedule into TilliT via a script.
* Change the current status of an order
* Trigger a TilliT event from an external source.

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Never experiment with API requests against live production systems, there may be irrecoverable loss in master data configuration. If you require a development environment, contact support.
{% endhint %}

Before developing your solutions, it's important to understand some of the **tips and tricks** for using the TilliT API.

<table data-view="cards"><thead><tr><th data-type="content-ref"></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><a href="authentication">authentication</a></td><td>learn how to use authentication.</td><td><a href="authentication">authentication</a></td></tr><tr><td><a href="swagger-docs">swagger-docs</a></td><td>learn more with the swagger docs.</td><td></td></tr><tr><td><a href="query-an-endpoint">query-an-endpoint</a></td><td>learn how to query an endpoint.</td><td></td></tr><tr><td><a href="filter-query-results">filter-query-results</a></td><td>learn how to query the results.</td><td></td></tr><tr><td><a href="handling-timestamps">handling-timestamps</a></td><td>learn how to handle timestamps.</td><td></td></tr></tbody></table>