Updated Group Editor.
Updated Group Editor. Added automatic change in availability when using a mathematical expression for changing the number of goods. When specifying a value, for example "-10", if the total number of products is less than "0", then the value "Out of stock" will be set. The function is active only if the forced change of the status "Available" is not specified.
Added function to restrict online payments, as well as notification about status changes.
Updated the editor of the Main Menu.
Added "Quick" import of store categories.
Updated the editor of the Main Menu.
Added "Quick" import of store categories.