Pin your favorite apps to the dash
To add an application to thefor easy access:
Open the Activities overview by clicking Activities at the top left of the screen
Click the grid button in the dash and find the application you want to add.
Right-click the application icon and select Add to Favorites.
Alternatively, you can click-and-drag the icon into the dash.
To remove an application icon from the dash, right-click the application icon and select Remove from Favorites.