Privacy, kept simple.

When you request a kit

We store your email address, the kit you requested, the request date and email delivery status. This lets us deliver your files and understand which resources people use. Cloudflare hosts the site and download records; Resend delivers the email and holds a contact record in our resource-download list. Requesting a kit does not subscribe you to marketing emails.

Download links expire after seven days. We use short-lived, hashed request identifiers to limit spam. We do not receive the notes you enter into downloaded worksheets.

Usage analytics

We use EU-hosted PostHog to measure page views, kit requests, download clicks and visits to our other Superglue sites. Analytics uses session storage rather than cookies. We do not send your email address or form contents to PostHog, and we do not record sessions. We respect your browser’s Do Not Track setting.

Disable usage analytics

Your information

To ask about, access or delete your download records, email [email protected]. We use these records to operate the library and fulfil your requests. We do not sell them.

See the privacy policies for Cloudflare, Resend, PostHog and Superglue.

Last updated 19 September 2026.