Hoping I am just 'missing' some information. I am somewhat confused when either a video, or picture, or Gallery are chosen (seemingly at random) by the WordPress Reader to be displayed. Often times it is not what I would expect, I'm sure in the past for example, it used to be the 'Featured Image'... not so anymore, and it can be frustrating for me, as I tend to use quite a few pictures in my posts, and / or a Gallery at times whilst some also have a video as well.
I'd like to be able to 'choose' which one (ie: video / picture or gallery) is displayed in the reader. At times it seems to choose whichever was 'added last'.. but not always.
Is there a guide to what is displayed in the Reader?
The blog I need help with is apanache.wordpress.com.