In KDE Plasma a panel can be moved to a different screen edge by first enabling the configuration mode by clicking the settings button in the corner of the panel:
Next drag the area that says "Screen Edge" to where you want the panel on the screen, such as the top:
In KDE Plasma a panel can be moved to a different screen edge by first enabling the configuration mode by clicking the settings button in the corner of the panel:
Next drag the area that says "Screen Edge" to where you want the panel on the screen, such as the top: