Have an iPhone 4, my first iPhone. I just had no idea that this couldn't phone could not do this. Ever since I started using smartphones with my first being T-mobile Dash(windows)' then to android, then to blackberry to Symbian. I realized I could no longer stand android since the system seems all over the place and off for business, blackberry was a little outdated, so I went for the iPhone since it was always admirable. Though I am still learning the device, I do enjoy it, but simple functions like sending attachments in emails not working are almost a deal breaker. I email files a lot and especially on the go. Can anyone help with this please. I would hate to have to return my iPhone for something as simple as this.