Enable Confirmation Before Deleting & Archiving Email in iPhone & iPad Mail App
The Mail app in iOS is one of the most used applications for many iPhone, iPad, and iPod touch owners, and that means it’s likely only a matter of time before you inadvertently delete or accidentally archive an email on the device that you didn’t necessarily intend to. This is fairly easy to do since it just requires a user to tap on the little nondescript box button in iOS Mail app, which by default sends the mail message into the alternate inbox called Archives.
Since that accidental arching (or deletion) of a message can be a frustrating Mail experience, an excellent choice is to enable an optional dialog box which will ask to confirm the deletion of an email message, or confirm an email is to be archived, before performing the action in iOS.