How to set categories for properties?

Question

1C-Bitrix

How to better organize sections for properties in Bitrix:
Main characteristics:
--Width
--Depth
--etc.
Power supply:
--Power consumption
--Voltage
--etc.
There are several IB directories on the site. All properties in each directory are different.

Answer 1

when it came to grouping, I decided not to reinvent the wheel and bought the ps plugin (not advertising)