# Using Quilter

- [Introduction](https://docs.quilter.ai/using-quilter/introduction.md): An overview of Quilter’s automated PCB layout service, detailing workflow steps, integration with existing CAD tools, and evaluation criteria.
- [Design your schematic](https://docs.quilter.ai/using-quilter/design-your-schematic.md): Concise guidelines for preparing schematics compatible with Quilter, including supported CAD platforms and design best practices.
- [Prepare your input board file](https://docs.quilter.ai/using-quilter/prepare-your-input-board-file.md): Instructions for creating an input board file for Quilter, covering required elements, recommended constraints, and optional parameters.
- [Start a project](https://docs.quilter.ai/using-quilter/start-a-project.md): Instructions for using Quilter Projects
- [Upload your design files](https://docs.quilter.ai/using-quilter/upload-your-design-files.md): Instructions for uploading schematic, board, and project files to Quilter, including supported file formats, parsing validation, and file replacement procedures.
- [Select your stackup](https://docs.quilter.ai/using-quilter/select-your-stackup.md): Explanation of stackup options in Quilter.
- [Fabricator constraints](https://docs.quilter.ai/using-quilter/fabricator-constraints.md): Overview of Quilter’s fabrication rules, detailing how they define geometric constraints for manufacturability and ensure compliance with fabricator capabilities.
- [Define physics comprehensions](https://docs.quilter.ai/using-quilter/define-physics-comprehensions.md): An overview of Quilter’s Circuit Comprehension step, outlining how to define and validate physics constraints for your PCB layout.
- [Review and edit constraints](https://docs.quilter.ai/using-quilter/review-and-edit-constraints.md): An overview of Quilter’s Constraints step, outlining how to define and validate physics constraints for your PCB layout.
- [Submit your layout job](https://docs.quilter.ai/using-quilter/submit-your-layout-job.md): Instructions on submitting a layout job to Quilter, including naming your job, processing times, and receiving candidate results.
- [Review layout candidates](https://docs.quilter.ai/using-quilter/review-layout-candidates.md): Explanation of Quilter’s Candidate Review page, including evaluating successful and unsuccessful layout candidates, managing filters, and downloading results.


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