The Preview window in Studio enables you to test the creative's design and behavior. 

To preview creative from creative set
  1. Navigate to the Creative Set subtab of the desired campaign.

  2. On the required creative set, click . The available list of options appear.

  3. Click Preview. The Preview window appears.

You can also preview a creative feed driven dynamic creative from the Preview window.

To preview creative from creative feed
  1. Navigate to the Creative subtab of the desired campaign.

  2. On the required creative set, click . The available list of options appear.

  3. Click Preview. The Preview window appears.