Is Gmail's new 'confidential mode' perfect for real estate agents?

Google is set to debut updates to Gmail, reportedly including a new setting that will allow users to disable forwarding, printing, copying or downloading mail

Google just debuted a major upgrade to Gmail — and its features could be perfect for real estate. The new Gmail, announced by Google in a blog post Wednesday comes with “confidential mode.” The settings will allow Gmail users to unsend emails, set expiration dates on emails and require a passcode sent via SMS to access an email along with other security features. Confidential mode will also allow email senders to remove the ability for their recipients to forward, copy, download or print messages.