Overview
The ECG, Wiggers and PV study shares one clock. Touching or dragging across the paused ECG or Wiggers plot moves all indicators together; there is no separate slider.
Close either drawer, hide unrelated traces and keep the study in view. You can touch anywhere across the plot width; you do not need to hit the white marker. Landscape orientation can make simultaneous comparison easier.
If the keyboard is visible after a search or text entry, dismiss it to restore the available viewport height.