Constellation Web
Click the contents button in your toolbar. A pane will drop down on the left side of your screen. Click on the notations tab. All of the notes you have created will be viewable. You can filter and view by notes of a certain color by selecting the colored note buttons at the top of the notation pane.
Constellation Application
Tap the contents button in your toolbar. A pane will drop down on the left side of your screen. Tap the notations tab. All of the notes you have created will be viewable. You can swipe to scroll the pane and see a summary of your notes. You can filter and view by notes of a certain color by selecting the colored note buttons at the top of the notation pane.