I would like to ask the more knowledgeable than me (that is probably most of you) how do I transfer an e-mail picture or drawing from my e-mail inbox to a post on AAM ?
You can't attach an image to a post with ezBoard/AAM. All you can do is refer to an existing image on the web somewhere by using the 'image' feature when posting.
This means that you could upload your image to somewhere like [broken link removed] so that it's on the web. Then you can link to it using the image button.