Hello,
I’m looking for an easy way to solve my problem 
I have a multiinput where users add email addresses and I’d like new [friends] to be created each one with one of the email adresses.
As far I dispatched the multiinput addresses in a RG a hidden RG but don’t know how to create new [friends] base on each new email addresses.
As a example:
User insert 5 emails address in the multiinput
I’d like 5 [friends] to be created, each of them with one of the 5 emails address
User insert
a@a.com
b@b.com
c@c.com
d@d.com
e@e.com
=> Creation of 5 [friends]