There are plenty of reasons you might need to send a Gmail message on your computer or Android smartphone. Gmail has a feature called Confidential mode that allows you to send an email that can't be ...

You can save time — and make sure your messages always go out when they’re supposed to — when you schedule email from the Apple Mail app. You can set your mail to deliver at any date or time in the ...

Sometimes you want to write an email now and have it delivered at a specific date (like outside business hours, for example). Both the classic and new versions of Outlook allow you to send a message ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...