Change UI in Sandbox to differentiate from Production. Use a different color theme to reduce the chances of making changes in Production accidentally.

When you’re setting up a report or dashboard subscription, you can add subscribers to your Reports and Dashboards by Group or Role.

With Related List Quick Filter, you can quickly narrow down the data that you are looking for in an object's related list.

Now you can add images when sending emails from Salesforce. Upload images from the web, your computer, or Salesforce Files.

Here is how you can find out when a Report was Last Run in Salesforce and housekeep accordingly.

Salesforce Global Search does not work on number fields. But you can still filter global search results by number range

You can now find fun gear, purchase Trailhead swag, and items of your favorite characters on Trailhead Store. Available in select regions and countries.