If you added a link to the conversation here it would be really easy to sign up to the same conversation as a friend 
I rememer that there was a link some time ago.
There is supposed to be one there…we will look into it. It does link when you create a conversation, just not when you join one for some reason.
“dooo posted the conversation Open April 1, 6 a.m. - (English).”
“Naomi-Beatriz just signed up for the conversation Open discussion hosted by steve.”
Why not “Naomi-Beatriz just signed up for the conversation Open discussion, March 12, 11 a.m. hosted by steve” with a link,
of course.
I don’t know why that wasn’t added before. I has been added now.