Changing the background color for the second/subsequent paragraph causes background color for first/previous paragraph to be lost/changed. This is a browser-specific bug. Reproduction steps: Navigate Internet Explorer/Edge browser to: Telerik RadEditor Demo Page Select-all and delete. With cursor at the beginning, select a background color from the toolbar. Type some text. Hit the Enter key to start a second paragraph Select the "no-fill" background color from the toolbar. Results: -The background color for the first/previous paragraph is removed.