Is there a way that the Featured Image of a post can be set automatically without having to select it within the "add post" page?
so for example in either of the following 2 cases you should be able to see what i mean.
1. when I create a new post, I insert one image in the post, and then some text, then I publish this. Note, that I haven't set the featured image, but I would like the featured image to default to the single image that has been included in the post.
2. the second case is that if I wanted to use "post over email", I can send an image for the post no problem, but I would like that image to also be the "Featured Image' of that post, but I don't see any way that this can be done.
Be great if anybody had any advice on this one!
Thanks in advance