> For the complete documentation index, see [llms.txt](https://docs.cleartax.in/cleartax-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters.md).

# Resources and Masters

- [UAT Checklist](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/uat-checklist.md)
- [E-Invoice Object](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/e-invoice-object.md)
- [Error Details Object](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/error-details-object.md)
- [Data Types](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/data-types.md)
- [Code Lists](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/code-lists.md)
- [Common Errors and Resolution](https://docs.cleartax.in/cleartax-docs/e-invoicing-ksa-api/e-invoicing-ksa-api-reference/resources-and-masters/common-errors-and-resolution.md)