Qlipper serves as the standard clipboard manager for Lubuntu, automatically launching in the system tray where its icon resembles a clipboard. You can access your clipboard history by either left-clicking this icon or using the keyboard shortcut Control+Alt+V. To select an item from your history, simply click on it in the menu that appears. If you've copied sensitive information, such as a password, and need to clear your clipboard history, right-click on the tray icon and choose the option to clear the clipboard history. For those times when you prefer not to save or display your clipboard history temporarily, you can exit Qlipper by right-clicking the clipboard icon and selecting quit. To adjust the settings of Qlipper, right-click on the tray icon and choose configure, allowing you to set preferences such as losing stored history upon closure. Additionally, you have the option to select an item for a consistent clipboard experience, and you can synchronize the clipboard with the selection clipboard for better integration. This functionality makes Qlipper a versatile tool for managing clipboard data effectively.