Go to the page you need to schedule:
Click on the Scheduled updates tab.
Click the + Add Scheduled update button.
Choose either:
Latest revision (which will publish the last saved page version before the scheduled publishing time), or
the specific revision number you’d like to publish.
Choose Publish or Archive on the Execute transition dropdown.
Add in the date, month, year and time for when you'd like the page published or archived.
Select the Scheduled updates button to save.
The time format is hours, minutes, seconds, am/pm, so if you want to publish a page at 11:59pm you would enter 11:59:00PM. If you want to publish a page at midnight, enter 12:00:01AM.
When published, child pages will appear as both navigation cards and in the side menu on the parent page. So, make sure you schedule the pages to publish in the following order:
Parent page
Child pages (5 minutes after the parent page scheduled publishing time)
If included, grandchild pages (5 minutes after the child page scheduled publishing time)
A 2nd publish of the parent page (5 minutes after the child or grandchild pages scheduled publishing time).
To schedule a page for 9am, schedule your publishing times in advance of this. Aim to have all pages live by 9am. For example:
Parent page – scheduled for 8:30am
Child pages – scheduled for 8:35am
Grandchild pages – scheduled for 8:40am
Parent page 2nd publish – scheduled for 8:45am