On this website: https://neilpatel.com/blog/, you will see that some of the posts are articles and others are different media formats such as video/audio.
How do I add this feature to my site? I've been looking to add something similar to my site except it will have a PDF that you can download. I've tried looking at custom post formats but I've seen that this is not encouraged or supported.
I've also taken a look into setting different categories for the PDF posts but this hasn't seemed to work properly either.
Thanks