What icon indicates the presence of new notes in a column?

The presence of new notes in a column is indicated by a clock with a red checkmark. This icon is commonly used in digital platforms and applications to signify that there are updates or new items that require attention. The clock symbolizes that the information is time-sensitive or needs to be reviewed promptly, while the red checkmark implies urgency or importance.

In contrast, other icons serve different purposes. An envelope typically represents messages or emails, while a star is often associated with bookmarks or favorites. A notification bell usually alerts users about general notifications or updates but may not specifically denote the presence of new notes. Understanding these distinctions helps in navigating electronic portfolios and recognizing what each icon signifies.