Effective from 1 January 2026 · Revision 1
This document is a public offer (hereinafter — the “Offer”) of the operator of the “Razvitie & interest” service (hereinafter — the “Provider”) and contains all the essential conditions for granting access to the features of the Service (hereinafter — the “Services”).
In accordance with Articles 437 and 438 of the Civil Code of the Russian Federation, the offer is deemed accepted by the user (hereinafter — the “Customer”) from the moment of acceptance — the registration of an account on the “Razvitie & interest” website.
The Provider grants the Customer access to the features of the Service for the independent creation and downloading of educational materials in PDF format (hereinafter — the “Materials”). The Customer uses the Materials at their discretion for personal, educational or professional purposes.
During the early-access period, the Services are provided free of charge to all registered users. After the launch of paid subscriptions:
Payment is made through the YooKassa payment service. The Customer agrees to the payment processing terms of that service.
The Provider undertakes to:
The Customer undertakes to:
5.1. The Customer is entitled to withdraw from the subscription in accordance with art. 32 of the Russian Federation Law “On the Protection of Consumer Rights” and Government Decree of 27.09.2007 № 612 “On Approval of the Rules for Remote Sales of Goods”.
5.2. Withdrawal from a subscription and refunds are available prior to the start of use of generators, constructors and before downloading any electronic materials. The file must not have been downloaded to the device. It is not possible to withdraw from a purchased constructor, task generator, individual file with tasks, set or manual that has already been downloaded.
To assess whether the generators, constructors or ready-made PDF tasks suit your needs, please use the free generations (four generations are available without registration or subscription) and sample ready-made tasks.
Under the terms of the agreement, the Provider fulfils its obligations at the moment it grants the Customer access to the generators, task constructors and the library of ready-made materials.
5.3. If you have any questions regarding payment or refunds, please write to support@razvitiei.ru. If the information you need is not on the website, write to us and describe your problem or question in detail. We are open to different solutions if your reason is well-founded.
Commercial use of generated or ready-made tasks and other Service materials is permitted subject to agreement of terms with the Provider (contact: support@razvitiei.ru).
The Provider is not liable for:
The offer agreement is in force from the moment of the Customer’s registration and until the account is deleted by the Customer or the Provider.
The Provider is entitled to amend the conditions of the Offer unilaterally. The current version is always available at /offer on the Service website. Material changes are published 30 days before they enter into force.
See also the Privacy Policy, the Consent to the Processing of Personal Data and the Terms of Use.