Last Amended: January 14, 2026

1. Agreement to Terms

By using Costner SMS services and website, you agree to these Terms and Conditions (“Terms”).

2. Services

Costner provides automated SMS reminders and follow-ups (“Service”). The Service may include notifications, alerts, confirmations, and related messages.

3. Your Responsibilities

You agree to:

• Provide accurate contact information

• Comply with all applicable laws in your use of the Service

• Not use the Service for unlawful, abusive, or spam messaging

4. Consent to SMS Messaging

You expressly consent to receive SMS messages from Costner. Messaging frequency varies by use case. Message and data rates may apply.

5. Opt-Out

You may opt out of receiving SMS messages by replying STOP at any time. After opting out, we will send a final confirmation message.

6. Fees and Payment

Use of Costner may require payment. All fees are shown in your plan details. You agree to pay applicable charges.

7. Intellectual Property

All content and technology provided by Costner are owned by or licensed to us. No rights are transferred to you except as expressly provided.

8. Disclaimers

Services are provided “as is.” We disclaim all warranties to the maximum permitted by law.

9. Limitation of Liability

To the extent permitted by law, Costner and its affiliates are not liable for indirect, incidental, special, or consequential damages.

10. Indemnification

You agree to indemnify and hold Costner harmless from claims arising from your use of the Service.

11. Governing Law

These Terms are governed by the laws of the jurisdiction where Costner is based, without regard to conflict of laws principles.

12. Changes to Terms

We may revise these Terms at any time. Continued use after changes constitutes acceptance.