Privacy Policy

Last updated: March 21, 2026

MailLedger (“we,” “our,” or “us”) is committed to protecting your privacy. This policy describes how we collect, use, and safeguard information when you use our Outlook add-in and related services.

Information we process

MailLedger uses Microsoft Graph APIs with limited scopes. We process email metadata (e.g. sender, subject, date) to build chronological ledgers and project timelines. We do not store the body content of your emails on our servers. Processing happens in accordance with your Microsoft 365 tenant and applicable data processing terms.

On the website, we may also process business contact information, first-party attribution details, and product-interaction events when you start a trial, request a rollout, use the ROI calculator, or interact with pricing and onboarding flows.

How we use your data

We use metadata to file emails into the right project folders and to maintain audit-ready timelines. Our systems do not read, train on, or retain the content of your messages. Your email body stays in Microsoft 365; we only use the information necessary to organize it into ledgers.

We also use first-party website and product interaction data to measure trial activation, improve onboarding, and send operational follow-ups related to a trial, billing, or a requested rollout.

Data retention and security

We retain only what is necessary to operate the service and comply with law. We use industry-standard measures to protect data in transit and at rest. MailLedger is designed to align with the product architecture described on the security page: Microsoft authentication, metadata-based filing, and Outlook-native records.

Your rights

You may request access to, correction of, or deletion of personal data we hold about you. To do so, or to withdraw consent where applicable, contact us at the email below. We will respond in accordance with applicable law.

Contact

For privacy-related questions, contact us at support@mailledger.ai.