Add a Flow to a Utility Bar

• From Setup, in the Quick Find box, enter App, then select App Manager.
• Edit an existing Lightning App or click New Lightning App. You can also upgrade a custom Classic App to a Lightning app.
• Under App Settings, click Utility Items.
• Click Add Utility Item, then select Flow.
• Configure the utility item properties and the component properties.
  • Flow
  • Layout
  

  Tip If a Section component has three or more columns, give the flow’s utility item enough space to display the flow’s columns. To do so, increase the value of the Panel Width property on the flow’s utility item.
• Save your changes.

To verify your changes, from the App Launcher find and open the app that you added the flow to.