Terms of use
Last updated: 9 October 2026
These terms are between you and PQRSTory (a company in formation) ("PQRSTory", "we", "us") and govern your use of the Service (defined below). By creating an account or using the Service you agree to these terms. Your use of the Service is also subject to our Privacy notice, which explains how we collect and use personal information and forms an integral part of these terms.
Definitions. In these terms:
"Content" means all lessons, courses, modules, audio, video, text, ECG tracings, illustrations, quizzes, graphics and any other material made available on pqrstory.com, whether free or paid, including all content made available to you through any Pass you purchase.
"Pass" means a paid all-access pass to the Content, sold as a monthly or annual subscription.
"Service" means the online educational service available at pqrstory.com, including all Content.
Every reference in these terms to the Service includes all Content, and every right, licence, disclaimer, exclusion and limitation in these terms applies to the Service and to all Content, including purchased Content.
1. Educational use only
The Service and all Content are intended for educational and informational purposes only. It is not medical advice, it is not a diagnostic tool, and it is not a substitute for a physician. It does not replace clinical judgment, local protocols or the advice of a qualified clinician. Do not use it to make decisions about a specific patient.
The Service does not offer continuing medical education (CME) credit or any accredited certification.
2. Your account
You sign in with a link sent to your email. Keep access to your email account secure. An account is for one person; please do not share it.
3. Free and paid access
Some lessons are free with an account. Others require a Pass. Prices are shown before you pay: [prices to be set].
Payments are processed by Paddle.com, which handles billing, tax and invoices and issues any refunds on our behalf. Your purchase is also subject to Paddle's buyer terms.
4. Renewals, cancellations and refunds
4.1. Renewal and cancellation. Your Pass renews automatically. You may cancel your Pass at any time through the "Manage or cancel your pass" link in your account, or by emailing hello@pqrstory.com.
4.2. Monthly Pass. If you cancel a monthly Pass, cancellation stops future renewals, and your licence and access to the paid Content continue until the end of the month you have already paid for. No refund is given for that month.
4.3. Annual Pass. If you cancel an annual Pass, you will receive a refund for the full months remaining in your current annual period, calculated as the annual price you paid divided by twelve, multiplied by the number of full months remaining. Your licence and access to the paid Content end on the date you submit your cancellation request.
4.4. Cancellation within 14 days. Notwithstanding sections 4.2 and 4.3, if you cancel your Pass, whether monthly or annual, within 14 days of your first payment, you will receive a full refund of that payment. Your licence and access to the paid Content end on the date you submit your cancellation request.
4.5. Processing. Refunds are returned to your original payment method. Where your licence and access end on the date of your request, they end on that date and not on the date the refund is processed.
5. Intellectual property and licence
PQRSTory or its licensors own all rights, including all intellectual property rights, in the Service and in all Content, whether free or purchased, such as the lessons, audio, video, text, tracings, illustrations, graphics, design and software. Purchasing a Pass grants you only the limited licence set out below and does not transfer ownership of any Content.
We grant you a personal, non-exclusive, non-transferable, revocable licence to access and use the Service, including the Content, for your own learning. The licence is limited to the period of your Pass that you have paid for and ends automatically when that period ends or, if earlier, as set out in section 4, except for free Content, for which the licence lasts while your account is active. You may not copy, download in bulk, resell, redistribute or publicly share any Content, or use it to train automated systems.
Third-party material. Some material in the Service is not owned by PQRSTory and is used under the Creative Commons Attribution 4.0 International licence (CC BY 4.0, https://creativecommons.org/licenses/by/4.0/):
ECG tracings are derived from the PTB-XL dataset: Wagner, P., Strodthoff, N., Bousseljot, R., Samek, W., & Schaeffter, T. (2022). PTB-XL, a large publicly available electrocardiography dataset (version 1.0.3). PhysioNet. https://doi.org/10.13026/kfzx-aw45. Original publication: Wagner, P., Strodthoff, N., Bousseljot, R.-D., Kreiseler, D., Lunze, F.I., Samek, W., & Schaeffter, T. (2020). PTB-XL, a large publicly available ECG dataset. Scientific Data. https://doi.org/10.1038/s41597-020-0495-6. Tracings may have been cropped, annotated or otherwise adapted.
Illustrations are adapted from Servier Medical Art (https://smart.servier.com), licensed under CC BY 4.0.
Credits also appear in each lesson where this material is used. The restrictions in this section do not apply to that material, which remains subject to the terms of its CC BY 4.0 licence.
6. Acceptable use
Do not try to access paid Content without a Pass, or get around access controls.
Do not disrupt the Service or use automated tools to scrape it.
Do not upload or send us patient-identifiable information.
7. Availability and changes
We work to keep the Service available and accurate, and we update lessons as practice evolves. We may change or remove Content, and we will not remove a substantial part of the Content included in a Pass during a period you have paid for without offering a fair remedy.
8. Disclaimer of warranties
THE SERVICE AND ALL CONTENT, INCLUDING PURCHASED CONTENT, ARE PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, PQRSTORY EXPRESSLY DISCLAIMS ALL WARRANTIES, REPRESENTATIONS AND CONDITIONS OF ANY KIND, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING ANY WARRANTIES OF ACCURACY, COMPLETENESS, CURRENCY, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR UNINTERRUPTED OR ERROR-FREE OPERATION. YOU ACKNOWLEDGE THAT YOUR USE OF THE SERVICE AND ANY CONTENT IS AT YOUR SOLE RISK.
9. Limitation of liability
9.1. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL PQRSTORY, ITS FOUNDERS, OFFICERS, EMPLOYEES, CONTRACTORS, CONTENT AUTHORS OR LICENSORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, REVENUE, DATA, GOODWILL OR OPPORTUNITY, ARISING OUT OF OR IN CONNECTION WITH THE SERVICE, ANY CONTENT (INCLUDING PURCHASED CONTENT) OR THESE TERMS, WHETHER IN CONTRACT, TORT (INCLUDING NEGLIGENCE) OR ANY OTHER LEGAL THEORY, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
9.2. WITHOUT LIMITING THE FOREGOING, PQRSTORY SHALL HAVE NO LIABILITY WHATSOEVER FOR ANY CLINICAL, DIAGNOSTIC, TREATMENT OR OTHER DECISION MADE BY YOU OR ANY THIRD PARTY IN RELIANCE ON THE SERVICE OR ANY CONTENT.
9.3. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, PQRSTORY'S TOTAL AGGREGATE LIABILITY FOR ALL CLAIMS ARISING OUT OF OR IN CONNECTION WITH THE SERVICE, ANY CONTENT (INCLUDING PURCHASED CONTENT) OR THESE TERMS SHALL NOT EXCEED THE TOTAL AMOUNT ACTUALLY PAID BY YOU FOR THE SERVICE DURING THE TWELVE (12) MONTHS IMMEDIATELY PRECEDING THE EVENT GIVING RISE TO THE CLAIM.
10. Termination
10.1. You may close your account at any time by emailing hello@pqrstory.com. Closing your account does not entitle you to a refund, except as set out in section 4.
10.2. We may suspend or terminate your account, with or without notice, if you breach these terms or if we reasonably believe that your use of the Service is unlawful or harmful.
10.3. When your account is closed or terminated, your licence under section 5 ends. Sections 5, 8, 9 and 11 continue to apply after termination.
11. Governing law and jurisdiction
These terms are governed by the laws of the State of Israel. The competent courts in Tel Aviv-Jaffa shall have exclusive jurisdiction over any dispute arising out of or in connection with the Service, any Content or these terms.
12. Changes to these terms
We may update these terms from time to time by posting an updated version on the Service. The updated version takes effect on the date it is published, as shown at the top of these terms. If we make material changes, we will give notice as appropriate in the circumstances, for example by email or by a notice on the Service. Your continued use of the Service after an updated version takes effect constitutes your acceptance of it.