In your list of emails, if you tick the box to the left of the email you want to check where it originated from, then go to the "more" button at the menu bar above the list and click on it then scroll down to "view source". This will bring up a lot of details regarding the email.
If you can not interpret all the detail you need to scroll down the details until you see the "From", "Reply", "To". This will show you the address of where the email originated from.
When adding a new contacts email address are you entering it in the box below the Header "EMail There is a drop down box with "Home" and beside that "Home"
If you click on the "Home" box to the right this allows you to enter the email address.. Assuming you want it as the home address. If you want to change it to an "office" address or something else you can change its title via the "Home" box to the left.
So far the only way I could find to view an attachment prior to sending is to save the email as a draft by clicking on the save icon. If you then close the email and go to the draft folder and select your email and click on the small attachment paper clip above the attachment but below the your name and date it will open the attachment.
