# Terms of Service
By using Optima Zatca, you agree to the following:
1. **License:** This software is provided under the MIT License. You are free to use, modify, and distribute it.
2. **No Warranty:** The software is provided "as is" without warranty of any kind. IT Systematic is not liable for any data loss, ZATCA penalties, or integration errors resulting from the use of this App.
3. **Compliance:** It is the user's responsibility to ensure their final invoices meet all local legal requirements in Saudi Arabia.