Fill Color allows you to change the color of your cell background based on value or text input. Learn how to change Cell Color in Google Sheets.

Learn how to add a single checkbox or multiple checkboxes in Google Sheets using the Insert menu or Data Validation rule the right way.

Figure E To adjust an event box color in Google Sheets, either change the fill color for the event cell or select the displayed timeline event and modify the card color from the side panel.