You can use Date Published and Date Updated fields to add this data for all media and title types.
To do so, navigate to any Media item or Title item in the Platform.
In the right side of the General Tab for the item, you'll see fields to add this information.
This information will only be displayed by adding a Publication Dates block to a menu item or page title.
To add a Publications Date block to a page, navigate to a Page Title, click the Content tab and click the Add Block button, and select Publication Dates.
Select the Media or Title you'd like the display dates for and selection your display preferences.
Make sure to hit the SAVE button when complete.
To add a Menu item to display publication dates, navigate to the Release you'd like to include them in, click to open the Menu tab and then click the Add Block button and select the Publication Dates item.
This will add the item to the list of menu items on the left.
Then edit that item and click to select the media or title you'd like to display dates for.
After you'd selected the media or title, set your display preferences and rearrange the menu items on the left to your preference.
After editing, make sure you hit the SAVE button.
As always, you're changes will go out to your live sites after you republish the Releases they are contained in.
* Please Note: These values are for display purposes only — setting a publication date in the future does not schedule publication.