Anyone know in SS2, when sending an email I can get around "You may have a maximum number of 10 recipients when "notifySenderOnBounce" is set to true." I don't see the option to set that to false? SuiteAnswers points to a Company level setting that I cannot see...

it is built into the api. Instead use email.sendBulk if you want to send to over 10 recipients. However, note that this uses a bulk server and they say that delivery rates may not be as high as the high priority server