We can link our planes together. Under Planes Settings, click this little arrow right here. Let's Link section planes. We know Top is current, let's link also to the front. Let's close out of the Section Planes Settings dialog. Now, we can move our arrow down the section horizontal like we just did. If we use our Orbit Tool, we can orbit around this way. Now, we can slide our section this way as well, because the two section planes are linked we can do this easily. We can move our section up or down, right or left.