I try to send my daughter attachments on her email and i get a message back that recipient is not accepting mail with attachments. she has an iphone 5 and i cant figure out what might be wrong in her settings.
It most likely has nothing to do with the phone. It's probably the type of email service she has and the setting in there. I don't know the specific service so I would advise to login to it over the web if possible and check the settings.