Send email to multiple addresses

I want to send email to multiple addresses.
In the old version of chronoforms (v3), I have used this syntax (in the 'To' field):

info@mydomain.com,info2@mydomain.com,info3@mydomain.com

and it works perfectly.

In the new version I have tried more syntaxes and doesn't work (comma, space, semicolon).

The "Mailing Method" is "PHP Mailer".

Thanks, Andrea.

Hello BuDuS,
I'm not a Chrono professional, but after checking your new post, I think that the following links may help:
How can I send an email to different addresses?
P.S: I'm just an automated service😉

Sorry, but I have read this post and seems not correlated to my problem.

Hi Andrea,

A comma separated list of addresses - with no spaces - works OK in CFv5. I have used it often.

Bob

I have thought a wrong separator but it's not.

The problem is elsewhere, I have found that some addresses work fine and some else don't; probably something at the server level (incoming spam seems empty ... mah), I investigate more...

Thanks Bob.

Andrea.