"Tools" menu

 strzałka Select tags
 ręka Move signal
 zoom Magnify the signal
 linijka Measure signal
 strzałka Signal FFT
 zaznaczenie Select signal fragments
The above functions are also avalable via icons in the main toolbar.

      Preferences
— choosing this option opens a window with the following tabs for setting parameters for:
Signal viewing
Signal zooming
Tagging
Tools
Online
SignalML Codecs
Miscellaneous