[Therion] Line Section

For Line Section the below option can be used direction <begin/end/both/none/point> ◃ can be used only with the section type. It indicates where to put a direction arrow on the section line. None is default. Okay I have the hang of begin/end/both however whatever I type in I cannot do anything with point. The wiki indicates that it is the line point so should be begin,end or a number, but I cannot find a format that works, does someone have an example for the use of point? thanks Andrew