Hi Edward, No it just needs the SMTP server to be authenticated when it's not on the same connection. All the best Steve -- Computer Room Services 77 Exeter Close Stevenage Hertfordshire SG1 4PW Tel: +44(0)1438-742286 Mob: +44(0)7956-334938 Fax: +44(0)1438-759589 Email: <mailto:steve@xxxxxxxxxxxxxx> steve@xxxxxxxxxxxxxx Web: <http://www.comproom.co.uk/> http://www.comproom.co.uk From: access-uk-bounce@xxxxxxxxxxxxx [mailto:access-uk-bounce@xxxxxxxxxxxxx] On Behalf Of Edward Green Sent: 29 June 2013 18:23 To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Re: Sending Email from iPhone Problem Hi Darren, I suspect the SMTP server setting may need to be changed when the phone is sending over 3G or over a wireless network that isn't using the home Internet connection. It's probably worth looking to see if the 3G SMTP server is different than EE's home broadband one. Cheers, Ed On 29 Jun 2013, at 18:07, Darran Ross <darran.ross@xxxxxxxxxxxxx> wrote: Hi List. When out and about my sister has no problems picking up emails on the iPhone, but any replies don't get sent and just sit in the out box until she returns home. Once home though, the iPhone picks up her wi-fi connection and the emails disappear from the out box, and everything works as expected. Does anyone have any ideas as to what settings we'd need to be looking at to allow emails to be sent while away from the home network? Incidentally, and I don't know if this is relevant, but this problem didn't exist while she was a PlusNet customer, its only since moving to EE that this has started happening. Any advice gratefully received. Regards. Darran