How to Add a Custom Button to a List View?

Question:

How do I add a custom button to a list view?

Answer:

1. Navigate to the list view.

2. Click the gear icon on the top right corner, then choose "Edit Object."

3. Click Search Layouts for Salesforce Classic.

4. Click the Edit button for List View.

5. Check/uncheck Standard Buttons

6. Add/remove Custom Buttons.

7. Save.