Legal changelog
Every published version of our legal documents, when it took effect, and what changed.
13 October 2026
Acceptable Use Policy version 1.0
First version. Accepted together with the Terms of Use.
13 October 2026
Accessibility Statement version 1.0
First version.
13 October 2026
AI Use and Transparency version 1.1
The AI providers, what each receives and keeps, and what we keep are now listed from our provider and retention registers, so this page always names the services that write your drafts.
13 October 2026
AI Use and Transparency version 1.0
First version.
13 October 2026
Billing and Refund Terms version 1.0
First version.
13 October 2026
Children and Schools version 1.0
First version.
13 October 2026
Content Licence and Library Terms version 1.0
First version. Introduces the licence choice at publish time and the YourWorksheets Educator Licence.
13 October 2026
Cookie Policy version 1.0
First version, generated from the cookie registry. Analytics now runs only after consent.
13 October 2026
Copyright Policy version 1.0
First version.
13 October 2026
Data Processing Terms version 1.0
First version. Accepted by teachers when they first create a class or student accounts.
13 October 2026
Data Requests version 1.0
First version, with the request form.
13 October 2026
Distance Sales Contract version 1.0
First version (seller Polar Software, Inc.).
13 October 2026
KVKK Notice — Account Holders version 1.0
First version.
13 October 2026
KVKK Notice — Visitors, Cookies and Forms version 1.0
First version.
13 October 2026
Legal Information version 1.0
First version.
13 October 2026
Moderation and Appeals version 1.0
First version.
13 October 2026
Parent Information Letter version 1.0
First version.
13 October 2026
Pre-contract Information version 1.0
First version (seller Polar Software, Inc.).
13 October 2026
Privacy Notice version 2.0
Rewritten in full. Student accounts are now described correctly; Google Analytics runs only with your consent and is listed; every provider is named (including Polar, Google Gemini and Resend), with transfers abroad, retention periods, your rights and how to use them. Turkish version added.
13 October 2026
Report Content version 1.0
First version, with the report form.
13 October 2026
Retention Summary version 1.0
First version, generated from the retention register.
13 October 2026
Security version 2.0
Each statement checked against the system and reworded where it said more than we can show; added automatic sign-out, the breach commitment, security.txt and a fuller vulnerability-disclosure section. Turkish version added.
13 October 2026
Sub-processors and Transfers version 1.0
First version, generated from the provider register.
13 October 2026
Terms of Use version 2.1
AI Studio’s providers are now named on the AI use page, which lists them from our provider register, instead of in this text. Nothing else changed.
13 October 2026
Terms of Use version 2.0
Rewritten in full. New rules for teachers who create student accounts, the library licence, plans and cancellation, the watermark (removed on Plus and Pro), minimum age 18, governing law and consumer rights, and how changes are announced. Turkish version added.
13 October 2026
Withdrawal Information and Form version 1.0
First version.
13 October 2026
Your information is safe version 1.0
First version.
13 October 2026
Your Privacy Choices version 1.0
First version.
5 August 2026
Privacy Policy version 1.0
First published version (English only). Kept verbatim; replaced by version 2.0 on 13 October 2026.
5 August 2026
Security version 1.0
First published version (English only). Kept verbatim; replaced by version 2.0 on 13 October 2026.
5 August 2026
Terms of Service version 1.0
First published version (English only). Kept verbatim; replaced by version 2.0 on 13 October 2026.