Learn how to insert a background color or image in the Outlook email. Add a custom image in the email background using this guide.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Color and transparency: The biggest issue for this use case, the lowest bar is to take monochrome SVGs and be able to change the foreground fill color (a “path fill”) to whatever’s desired, and make ...