creation date

Hi does anyone know if there's a way to fix broken file & folder creation dates? & also, how do I get folders to show the sizes, since it only works sometimes?

I've just been browsing through some of my recent documents (Pages documents mainly). And for some reason, even though some were created in the last 24-48 hours (one I created 10 minutes ago), they're showing as having a September 1st 2017 creation date? Is anyone else having this issue, and...

I have an app that the user can either pick a video from device photos or take a video and then save it to the apps documents directory. I want to fill in some text fields with the creation date of the video. I can fill in current time and date when the video is taken but I want to get the...