How to change File date created and modified on Mac

https://www.fortidefend.com/mac-os-file-date-change-file-date/ This a very simple guide on how to change a file’s “date modified” and “date created” attributes on Mac OS Big Sur, High Sierra. On Mac computers, there are two dates displayed in Finder: the date the file was created and the date it was last modified. When you download a file or create a new file, the date and time are displayed as the Created date.