Hi there John,
to upload photos : click on the 'Go Advanced' button under the Message window,,, Then you get this screen that I have attached/uploaded, my pic is actually a 'Screenshot' I saved then uploaded..
Next is to click on the 'Attachments' symbol which I have circled in red ..
Then the Attachments window Pops Up, as seen in the top left corner -
Please NOTE: The Size restrictions on the lower part of the attachments window. No larger than 200KB for Jpg img's ect pluse pixel height &width ect,
You may need to reduce yany photos you wish to upload down to theses sizes in some program _ Should have this cabability with your camera software ..
Click on the top 'Choose File' and your Puuta window should come up and from there , get to your photos and select the smaller version of the photo you wish to upload
Hope this helps