You will get the pop-up menu if you right click with the mouse on the picture. The items in the pop-up menu are (along with some standard zoom and save function):
Properties:
This is where you select files to plot and everything else about the picture and simulation setup.
Toolbar
Moving forwards and backwards in time to create a simulation and maybe a video file.The video icon creates the file.
File name legend
As default, the file name and path of your input data file is shown on the plot, but you can switch this off by selecting this menu item.
