Click on the attach files button, double click the image you want to use, right click on the line at the bottom of the pic that shows up, left click on Copy Link Address, , left click on the Insert Image button, left click on the paperclip, right mouse click on the url line and paste the url in that line.
It sounds like a lot of time but, it just takes seconds.
Another way if you're posting a picture that's saved on you computer is to click on the little insert image picture at the top of the post you're working on. Then a drop image here box appears, click on that and a window showing your computer files opens up. From that point, you can go find the jpg you'd like to insert and double click on it........whoa la
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