Good afternoon!
 With the release of the new web version, pressure lines are no longer displayed on the weather radar map. The control switch remains, but for some reason it no longer works.

This is very inconvenient. How can I revert to the previous web version?
 Sincerely, Alexander-

Perhaps it is not important for people living in southern latitudes, but for us living in northern latitudes, where distortions of a flat map become very significant, 3D mode is very relevant. However, there is a huge inconvenience that every time you refresh the page, the 3D mode is lost. The page goes back to 2D. So every time you refresh the page you have to switch back to 3D, unfold and scale the map to the desired angle, set the necessary labels, etc. In other words, when the page is refreshed, all settings have to be done again. It seems that 3D is not designed for serious work with data, but just such an advertising lure. In fact, I subscribed to the paid version only because of the need for 3D, and it is in a completely raw, unreconfigured state. Can you fix it?

Hello! I intend to pay for an annual subscription. However, I did not find any information on how to unsubscribe from it, if the need arises in the future. Could you clarify that?
 Best wishes
 Alexander-