Hello. Having few issues still.

When image is posted in a post it self when you click on it it opens in a lightbox, thats good. But then you go back to home page and click on same image, it try's to save on the computer instead of opening in lightbox.
When "Creating" a post and trying upload multiple images to post in Mobile device, when you hit "Upload" nothing is happening. Works fine in the comments.
https://youtu.be/QUg1t-JfAyY - still shows as a link. And in home page shows nothing. needs to be fixed.
.mp4 links not displaying videos. They dont even show up on main page as a link.