I think I’ve found a minor bug on 5.4.6 build 1585
I use Status / Client List to select an entry and edit the Name then I use the button to Import It.
Then when I go the Network / LAN option I look at it in the DHCP Reservations and the name has changed.
What is seems to be is that if I change the entry to something which has 2 or more spaces then the entry in the DHCP reservation screen is truncated up to the 2nd space.
So If I have “AB CD EF” in the client list then it will be just “AB CD” in the DHCP Reservations.
I assume this is a bug (I’m guessing there shouldn’t be any spaces in the DHCP Reservations name?).