Jonathon,
If Example@... currently delivers email to
address@..., then [email protected] will send email to
address@...
Which is just another way of saying that the email addresses in the Yahoo Group's Manage Members list are copied exactly to the Groups.io group's Members list.
I do not know what happens when Example@... does not
deliver email.
Members' subscription settings are copied along with their address. So selections like Individual/Digest/NoEmail should remain the same for each member.
I don't know how to tell Groups.IO that email for example@...
should be sent to address@....
There isn't a way to have that happen automatically, but if you don't want to continue using the address you had used for your Yahoo Groups then, as Frances mentioned, you can change your address at Groups.io after the transfer has completed.
However, of the twenty or so YahooGroups I subscribe to, that migrated
to Groups.IO, none of them provided that information.
If you are subscribed to more than one Yahoo Group that transfers to Groups.io things can get confused if you change your Groups.io email address after some groups transfer but before other groups do. In that case you'll end up with two Groups.io accounts, one under each email address, and there is currently no means to merge those accounts together (though maybe support can do it for you).
Shal