How to insert an HTML block on a campaign in Brevo

1. First click on "Campaigns" in the left sidebar menu
2. Then click on the "Market Email" draft campaign from the list
3. Next click on the "Edit design" button in the campaign editor
4. In the left sidebar, click on the "HTML" block from the available blocks
5. Click on the placeholder text "Add your own html here" in the main content area
6. Click on the text in the HTML block content
7. Finally click the "Save" button in the bottom right corner of the HTML Editor modal