2 Answers

Click on attach.... a window opens up.  Go to Libraries (double click).... then to Photo.  Your photos will show up... find the date, scroll through to the one you want and click.  You will then have to wait until it attaches and do it again.

Click on the little paper clip icon or attachment  under the subject line of your Email. Next click on browse and then chose where you want to retreive what you want to attach. Double click on what you want to attach with left selector on mouse. You will be ready to send your Email with what you have attached. Make sure your attachment choice has fully loaded before sending though.

Just to make sure I am sending what I wanted to, I usually click on the attachment to open it to make sure. Then you can click on the listed attachment to close it before sending.