ExplorOz Traveller Sharing Private Treks

I’ve searched extensively through here and have only found one thread from August 2020 that addresses my issue but doesn’t provide a solution.

I have a private trek that I wish to share with another ET user, but I can find no way to do this. It seems that once a trek is private it stays that way no matter what.

Is there a method of sharing selected private treks with friends who use ET without making it public? If not, this would be a great feature.

Thanks in advance

Steve