1. What are Cookies?

Cookies are small text files stored on your device (computer, tablet or mobile) when you visit our website. These files contain information that helps us to:

• Remember your preferences and settings
• Improve your browsing experience
• Analyse how you use our services
• Provide essential site features
• Ensure platform security

1.1 Technical Information

1.2 Cookies vs Other Technologies

In addition to cookies, we use similar technologies such as:

• Local Storage: To store application settings
• Session Storage: For temporary session data
• Web Beacons: For usage analytics (only with consent)

2. Types of Cookies We Use

2.1 Technical Cookies (Strictly Necessary)

2.2 Preference Cookies

2.3 Analytics Cookies

2.4 Classification by Duration

3. Legal Basis for Cookie Use

3.1 Regulatory Framework

The use of cookies is regulated by:

• GDPR (EU) 2016/679: General Data Protection Regulation
• ePrivacy Directive 2002/58/EC: Privacy in electronic communications
• LSSI-CE: Information Society Services Act (Spain)
• LOPD-GDD: Organic Data Protection Act (Spain)

3.2 Applied Legal Bases

4. Cookie Management

You can manage your cookie preferences in multiple ways:

4.1 Granxal Settings Panel

4.2 Browser Settings

You can also manage cookies from your browser settings:

4.3 Private/Incognito Browsing

If you use private or incognito mode:

• Cookies are automatically deleted when the browser is closed
• You will need to accept cookies each session
• Preferences will not be saved between sessions
• Some features may be limited

4.4 Third-Party Tools

Additional tools for cookie management:

• Ghostery: Cookie and tracker blocker
• uBlock Origin: Configurable content blocker
• Privacy Badger: Automatic tracking protection
• CookieBot: Advanced consent manager

5. Third-Party Cookies

5.1 Integrated Services without Cookies

The following services are integrated but do NOT use third-party cookies:

• Payment Processing: Stripe/PayPal (redirect only)
• SITRAN: API integration without cookies
• Email Service: Server-side processing
• Technical Support: In-house system without third parties

5.2 Future Third-Party Services

If we were to need third-party cookies in the future, the following measures would apply:

• Request specific prior consent
• Update this cookie policy
• Email notification to registered users
• Privacy impact assessment (DPIA)
• Data processing agreements (DPA) with third parties

6. Impact of Disabling Cookies

6.1 Technical Cookies

6.2 Preference Cookies

6.3 Analytics Cookies

6.4 Recommendations

7. Policy Updates

7.1 Versioning and Change Control

7.2 Update Process

When we update this policy:

1. Internal review: Legal and technical team
2. Impact analysis: Privacy change assessment
3. Approval: Data Protection Officer
4. Publication: Website update
5. Notification: To users according to the relevance of the change

7.3 Types of Notification

7.4 Version Archive

We maintain an archive of all previous versions for 7 years for:

• Compliance with legal obligations
• Data protection audits
• Resolution of user queries
• Transparency and traceability

8. Contact and Rights

8.2 Your GDPR Rights

In relation to cookies that process personal data, you have the right to:

8.3 Exercising Rights

To exercise your rights you can:

1. Web form: granxal.com/gdpr-rights
2. Email: privacy@granxal.com
3. Postal mail: To the address indicated above
4. Cookie settings: Site management panel

8.4 Supervisory Authority

If you are not satisfied with our response, you may contact: