> For the complete documentation index, see [llms.txt](https://docs.preventor.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.preventor.com/resources.md).

# Resources

- [Document image quality requirements](https://docs.preventor.com/resources/document-image-quality-requirements.md): Below are the requirements for size and quality of document images captured by any device, which are necessary for successful image processing by Preventor ID API: