Welcome to the Community, @vof0r3e3. Great to have you here! 🙂
Does the Instagram to Youtube Zap only publish VIDEO media? or does it post all posts and if so - how?
It would depend how you’ve set up your Instagram to Youtube Zap, as it might be currently setup to attempt to add all posts from Instagram to YouTube. But the Upload Video (YouTube) action would only be able to post videos to a channel.
And if the Zap was attempting to upload an image instead of a video that would likely cause an error. In which case, it might be worth looking at using a Filter by Zapier action in your Zap to check whether the instagram post is a video. You can find out more about using filters here: Add conditions to Zaps with filters
Should “#shorts” be added?
Are you wanting to add the videos from Instagram as YouTube Shorts? Asking as it’s not currently possible to create shorts through the YouTube app, but there’s a feature request open for that. So let me know if that’s something you’re interested in and I can get your vote added to the feature request!
What do you use for the title?
The Instagram app’s trigger should receive a caption from the post, so you could potentially use that. Would that work for you?
Hope that helps. And no worries about being new, we’ve all got to start somewhere!