No Image will be transmitted

There is no “using only article pics” option. There is an option only to use Thumbnail/Featured images – if you select that and don’t use featured images then it wont post any – as it wont look for any.

When you do a post Wordbooker produces diagnostics showing what it is doing – if you turn the display level up to “Show Everything” then you should see a lot of messages for the post telling you what it is doing with images.