Tasks (called the Later Board on Desktop) helps you keep track of emails you want to come back to later.
To add an email to Tasks, open it, tap the 3-dot menu, and choose Reply Today or Reply Later depending on when you want to handle it.
To see your Tasks, tap the PIM tab in the bottom bar (next to Mail) and open the Tasks card. On Desktop, click the Later Board icon in the left sidebar (below Contacts).
