Quick summary
In PowerPoint Online, you can change the list level of any bullet item by using the Increase or Decrease List Level buttons found under the Home menu's More Options panel. This lets you quickly control bullet hierarchy in your online presentation without switching to the desktop app.
Steps
- Select the bullet item you want to edit inside the slide canvas of your PowerPoint presentation.
- Go to the Home menu and click the More Options button.
- Choose either Decrease List Level or Increase List Level from the options shown.
- The list level of the selected bullet item in your online PowerPoint presentation will be updated accordingly.