COMPUTER
In team or group feed, select, "Share a post"
Type your message and add photos, videos, or files.
Select Schedule Post and select the time and date you want it to be posted
Select Next.
Choose the feed(s) you would like to schedule the post to.
Select Post.
APP
In the bottom tray, tap Teams/Groups.
In a personal, team, or group feed, select, "Share a post"
Type your message and add photos, videos, or files.
Select Schedule Post and add select the time and date you want it to be posted.
Select Next.
Choose the feed(s) you would like to schedule the post to.
Select Post.
TIP: Default team settings require admin approval before other members can view posts.