User Agreement

By visiting this site or performing registration on the site, you unconditionally accept the terms of this User Agreement. If you do not agree with its terms, you must leave the site.

This User Agreement enters into force from the date of publication on the Website and is valid for an indefinite period or until the publication of the next version of the Agreement.

User Agreement Terms

You agree that the meta-data that is automatically transmitted to the server during browsing (IP address, cookie information, browser information, access time, page address, referrer) can be processed (and saved) during site attendance monitoring using both internal analysis systems and third-party resources – Google Analytics, Wordfence Security.

You agree to use the materials on the site under the terms of Creative Commons Attribution-NonCommercial-ShareAlike licenses (Attribution — Noncommercial Use – Under the Same Conditions) 4.0 Worldwide . Individual materials may be available on other terms. For such materials, the conditions of use are described separately.

You agree that the materials of the site are presented “as is”, the authors do not bear any responsibility for the results and consequences of their use.

You agree to the site policies:

  • Comment Policy
  • Privacy Policy

Comment Policy

Users must be registered and authorized to comment.

The administration has the right to delete comments without explanation.

The administration has the right to change the comment if it contains links to third-party resources and / or materials violating the applicable regulatory requirements.

Administration reserves the right to pre-approve comments.

Privacy Policy

  • What personal data is collected and for what purpose?

No personal data is collected about visitors, except for those indicated on the user profile page for registered users.

  • Comments

The comment author must provide a name and e-mail address.

If the visitor leaves a comment on the site, we collect the data specified in the comment form, as well as the visitor’s IP address and browser user-agent data to determine spam.

The anonymized string created from your email address (“hash”) can be provided to the Gravatar service to determine if you are using it. Gravatar privacy policy is available here: After approving a comment, your profile picture will be visible publicly in the context of your comment.

  • Media

If you are a registered user and upload photos to the site, you should probably avoid uploading images with EXIF ​​metadata, as they may contain your GPS location data. Visitors can extract this information by downloading images from the site.

  • Cookies

If you leave a comment on our website, you can enable the storage of your name, email address and website in a cookie. This is done for your convenience, so as not to fill in the data again when re-commenting. These cookies are stored for one year.

If you have an account on the site and you log in, we will set a temporary cookie to determine if your browser supports cookies, the cookie does not contain any personal information and is deleted when you close your browser.

Upon entering the account, we also set up several cookies with login data and screen settings. Entry cookies are stored for two days, the cookie with the screen settings is a year. If you select the “Remember me” option, login information will be saved for two weeks. When you log out of the account, the login cookies will be deleted.

When you edit or publish an article in the browser, an additional cookie will be saved, it does not contain personal data and contains only the ID of the entry you edited, expires in 1 day.

  • Embedded content from other websites

Articles on this site may include embedded content (for example, videos, images, articles, etc.), similar content behaves as if a visitor went to another site.

These sites may collect data about you, use cookies, implement additional third-party tracking, and track your interaction with embedded content, including interaction tracking, if you have an account and are logged in to that site.

  • With whom we share your information?

The site don’t sheare any information.