# Quick Start: Overall

**Welcome to the ABP Framework**. This is a single-part, quick-start tutorial to build a simple application. Start with this tutorial if you want to quickly understand how ABP Framework works.

## Select the Solution Architecture

This tutorial has multiple versions. Please select the one best fits for you:

* **[Single-Layer Solution](Single-Layer/Index.md)**: Creates a single-project solution. Recommended for building an application with a **simpler and easy to understand** architecture.
* **[Layered Solution Architecture](Index.md)**: A fully layered (multiple projects) solution based on [Domain Driven Design](../../Domain-Driven-Design.md) practices. Recommended for long-term projects that need a **maintainable and extensible** codebase.

## See Also

* Check the [Web Application Development Tutorial](../Part-1.md) to see a real-life web application development in a layered architecture.