That's not an author of the article.

That's not the author.
Checklist 6.1. (https://instantview.telegram.org/checklist#6-1-author-name) "Author name is required only if it is presented in the source article in a clear way (at the top of the page, at the very end of the text, etc.), especially if there's a name of an actual person."

How are people going to read this?
It should either be properly formatted or omitted.

Captions are not set properly. According to 6.5. Captions (https://instantview.telegram.org/checklist#6-5-captions)
"Any captions present in the source article must be preserved. This includes captions for the cover image and captions for all individual elements of slideshows."

The Author is not set properly. Checklist 6.1. (https://instantview.telegram.org/checklist) "Author name is required only if it is presented in the source article in a clear way (at the top of the page, at the very end of the text, etc.), especially if there's a name of an actual person."

Hi, Sofa King! :)
Thank you for informing me about the issues my template had and helping me make it better.
There's a blogs page in huffpost, and they have a bit different structure for authors and that's why you're missing them here.
Hope I could help.

missing IV for gallery page

Dividers must be converted to simplified dividers on IV page if dividers exist in the source.
https://instantview.telegram.org/checklist#3-3-supported-elements

If the slideshow is the main media, the images should be presented as separate individual images

Must have a slideshow because these are presented as slideshows.