I reported this 3 days ago in the forum but not had a response and threads are all too easily lost in this forum system. So posting again in the hope that this problem is finally resolved.
If you use the Melvin template with the Helix Blog then when you publish an article with a Featured Image and some text, when the article is viewed in full the title and text appears to the right of the image instead of underneath it.
The only way to make it appear correctly is to have a module published in the right module position