Who processes the data

Data operator and seller of the product: Наумова Екатерина Владимировна (Ekaterina Naumova), self-employed, payer of professional income tax under Russian law. Author of the materials: Katya Naumova.

Contact for questions about data and access: hello@katerinabase.com.

What data is collected

Email, Telegram ID, Telegram username, name or display name, if the user provides them when signing in or claiming free material.

Account data, orders, payment status, whether access is granted, workout progress, favourites and correspondence with support.

Technical data: cookies, UTM tags, the referring source, the page variant shown, and the date and time of actions on the site.

Why it is needed

To create an account, hand over the free material, take payment, open access to the workouts, restore access and show progress.

So that people who have already bought and people who have not do not receive the same messages.

To understand where users come from and at which step they most often leave the site.

Which services are used

Payments: Lava Top. Video and player: Kinescope.

We also use a site hosting service, cloud storage for user records, the Telegram Bot API for sign-in and messages, and an email provider.

Some of these services are located outside the Russian Federation, so data may be processed on servers in other countries.

Retention and deletion

Account, order and access data is kept for as long as access to the product, accounting confirmation of the purchase or the protection of either party's rights requires.

A user can request deletion or correction of their data at hello@katerinabase.com. Some purchase data may be kept longer where the law or payment reporting requires it.