How to rename the share named "Public"

Generally speaking I’ve had no problem renaming shares on my MyCloud Ex2 Ultra. However, it seems that with the share named “Public”, which was created by the device when it was initially installed, it is not quite as straightforward as with the other shares. I’ve also been able to rename other shares created by the device and it appears to be possible for all of the shares created by the device except for the one named “Public”.

Is there some special consideration that applies to this share? How can I rename it?

@aajax https://community.wd.com/c/network-attached-storage