Using the edit menu the graphical data can be zoomed or shifted. The main copy operations into clipboard are located here as well.
Hint : Copy and change fore- and back-ground color is also available for all tab windows using the context menu (right side mouse button)
All the functions to manipulate the graphical view are available by the tool bar. The tool bar gives additional capability to cut other edges and switch display to the last amount of curve points. Buttons are activated if this operation is permitted.
The sample below showing a positioning of transparent area, the area to be cut. A pop-up dialog ask for commitment. This will create an copy of the original data set with the cut edge. The user can decide each case to delete the untouched data set by itself.
Data sets with cut edge have an under bar character appended to its name. The original data set is still available.
Hint : Data set names may edited after pushing the edit button as documented here.