Salut,
Thanks for this plugin, I started using it and noticed that regardless of what the email address is, if you send to multiple addresses, the second one is always ignored because of an alleged syntax error:
Following email address(es) could'nt be reached because of invalid email syntax:
Note that I tested with two working email addresses on the same server, for example:
me@hotmail.com, you@hotmail.com
Any idea?