Privacy Policy

Last updated: April 2026

This Privacy Policy explains how Melissa Hernández-Jaczewska ("I", "me", "my") collects, uses, and protects your personal data when you visit this website or subscribe to my newsletter. I am committed to protecting your privacy and complying with the General Data Protection Regulation (GDPR).

1. Who is responsible for your data?

Data Controller: Melissa Hernández-Jaczewska
Location: Warsaw, Poland
Email: mjaczewska@yahoo.com

2. What data I collect and why

Contact form
When you fill in the contact form, I collect your name, email address, and the message you send. This data is used solely to respond to your enquiry. Legal basis: legitimate interest.

Newsletter subscription
When you subscribe to the newsletter, I collect your email address. I use Mailchimp (Intuit Inc.) to manage the mailing list and send emails. Your data is stored on Mailchimp's servers in the United States under standard contractual clauses. Legal basis: your explicit consent.

Website analytics
This website does not currently use tracking cookies or analytics tools that collect personal data.

3. How I use your data

4. Third-party services

Mailchimp — used for newsletter management. Their privacy policy is available at mailchimp.com/legal/privacy.

Formspree — used to process contact form submissions. Their privacy policy is available at formspree.io/legal/privacy-policy.

Calendly — used for session booking. Their privacy policy is available at calendly.com/privacy.

5. Your rights under GDPR

As a resident of the European Union, you have the following rights:

To exercise any of these rights, please contact me at mjaczewska@yahoo.com.

6. Data retention

Contact form data is retained only as long as necessary to respond to your enquiry. Newsletter subscriber data is retained until you unsubscribe.

7. Changes to this policy

I may update this policy from time to time. Any changes will be posted on this page with an updated date.