Help! Can't select larger pics in my emails?

"The other day it began: whether I compose an Iphoto to send in an email as a medium or large, it only appears as a small image! What can I do please? Thanks!" - Jon

It appears smaller in your compose window so you can see what you're doing. Don't worry about it, it will appear at the proper size to the receiver.

Just had the same issue! When you attach a picture to an email, the bottom right corner of the email now contains a choice for the size of the picture to be sent. Just choose the one you want.