Hi All
i have an external user lets say Rog.Fed@somedomain.com and i want to make this user member of a team site. I am using exchange 2016 hybrid environment. Do i need to create a contact from onprem exchange or online exchange or from Azure AD(in Azure AD i have two options Create user, invite user which option if i need to go with azure AD). I also have a user Rog.Fed@mydomain.com When i create Rog.Fed@somedomain.com it should not impact my user. Experts guide me.

