How to transfer a piece of equipment to another map in The Dude?

Question

Mikrotik

Hello!
There is a configured map in The Dude 6.49.5
There was a need to transfer some of the devices to another map (split by Submap)
Delete from the old map and re-register in the new one is not an option - more than a hundred devices, each with its own unique SNMP password, different services
Rummaged everything menu but did not find how to do it
In Devices, I see ALL my pieces of iron, their IP and on which map they are located. But in the Device properties there is no mention of the map

Answer 1

Select the desired on the map, copy, open the desired map, paste. See that all connections remain. Delete these elements from an unnecessary map.
It's better to make pieces of devices by 10.
After reboot, do it.
Of course, make a backup beforehand.