Moto G 3rd Gen - message multiple recipients | Phone/Device Issues and Features | Consumer forum

Hi, I have a Moto G 3rd gen running on Speakout - works great. Just wondering if anyone has ever had issues or been able to send text messages to multiple recipients? I was able to do it with my old (REALLY OLD!) Nokia, but they were basically sent individually anyhow.... anyone else try to send to multiple people at once, or is it not supported? All I get back is a non-deliery message that my 'picture' couldn't be delivered... there was not photo. Thanks!
J