# App Templates

- [Your First Heisenware App](https://docs.heisenware.com/tutorials/app-templates/your-first-heisenware-app.md): Copy the app from our demo and learn how to build faster with Heiseware.
- [CRUD Operations with the Data Grid](https://docs.heisenware.com/tutorials/app-templates/crud-operations-with-the-data-grid.md)
- [Automating PDF Reports](https://docs.heisenware.com/tutorials/app-templates/automating-pdf-reports.md)
- [Minimal Photo Upload](https://docs.heisenware.com/tutorials/app-templates/minimal-photo-upload.md)
- [Write images from app to local server](https://docs.heisenware.com/tutorials/app-templates/write-images-from-app-to-local-server.md): This tutorial explains how to share images taken inside an app with a local server or PC using the photo widget, an agent and the writeBufferToFile function.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.heisenware.com/tutorials/app-templates.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.