Hello,
I'm actually creating some groups using PSGsuite with this command line :
New-GSGroup Email maxou-test-list3@domain.com -Name "Maxou test list" Description "none"
The group is created successfully, but I don't find any informations on Set-GSGroupSettings to turn on the "Conversation history" on "ON"

This setting already exist ? Do you need to add this feature ?
Thanks for your help !