In gmail Inbox is an option to read an email later. You set the time. Until than this Email will be vanished and pops up later, whatever time is set.
This function is not available, is it?
Snooze emails & reminders until later
Snooze emails and reminders to temporarily remove them from your inbox until you need them.
Your email or reminder will come back to the top of your inbox when you want it to, whether that's tomorrow, next week, or when you get home. You can always see your snoozed items under Snoozed in the Menu Menu.
