We recommend that you preview your rules before activating them. Please be sure to preview rules in paused mode.
To preview a rule, you must first name your rule.
Once you've named your rule have an action and adjusted the rule settings, click on "Preview Rule" button at the top right corner
This will launch your rule in a new tab, in preview mode. You should see the following message.
Note that you do not need to match the segment or location of the rule in order to preview it.
Once you're happy with the result, use the toggle to activate the rule for all visitors.