This interface is used to configure the Cloudflare R2 binary (object) storage
To configure R2 storage settings, switch to extremum: administration (extremum admin), вselecting the icon
in the left vertical toolbar, then select Vaults - R2 (Storages - R2) in the left pane of the IDE window.

In the main area of the window, a table will open containing a list of storage buckets (sections).