Spam auto-deletes in Gmail after 30 days — but it can be helpful to check the folder to make sure useful messages aren't slipping through the cracks.

Many iPhone users know the basic organization features available in the Mail app, only dragging an email to the left to get a list of options and, from there, sending it to the trash. People may not ...

You can search email on your iPhone and filter by different categories in the Mail or Gmail app. Here's what you need to know to do it.