> For the complete documentation index, see [llms.txt](https://travljen.gitbook.io/unit-formation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://travljen.gitbook.io/unit-formation/integrations/a-pathfinding-project/import-package.md).

# Import package

You can use [A\* Pathfinding Project](https://assetstore.unity.com/packages/tools/behavior-ai/a-pathfinding-project-pro-87744) for your project's pathfinding system. To do that you must first add the **A\* Pathfinding** to your project, if you have not done this yet. Without adding the 3rd party pathfinding solution **first**, extracting the package in the **next step** would cause errors for Unity and it's C# compiler.

At this point, you should already have the **Unit Formation** package ([steps for package](/unit-formation/getting-started/import-package.md)) imported in the project. To import the integration for **A\* Pathfinding**, locate the `AStar Pathfinding Project Integration` file which can be found in folder `Assets/TRavljen/Unit Formation/Integrations` and simply double click the file.

<figure><img src="/files/DIJQkuzHtww0jybie5I7" alt=""><figcaption><p>Extracting integration package</p></figcaption></figure>

With this done, you can follow the next steps to complete the integration in your project.