To watch a trailer on Cronica, follow these steps:

1. Visit the Cronica homepage: Open your web browser and navigate to the Cronica website.

2. Browse available titles: On the homepage, you will find a selection of titles to choose from. Scroll through the options and click on a title that interests you.

3. Look for the "Watch Trailer" button: After clicking on a title, you should be directed to a dedicated page for that content. On the banner or prominent area of the page, keep an eye out for a "Watch Trailer" button.

4. Click on the "Watch Trailer" button: If a trailer is available for the selected title, click on the "Watch Trailer" button. This will initiate the playback of the trailer.

5. Enjoy the trailer: Once you have clicked on the "Watch Trailer" button, sit back and enjoy watching the trailer for the selected title.