Hide mouse cursor during routine psychopy online

hi! I am trying to implement an experiment where my cursors need to be visible only in the second part of the trial during the routine. I have found some code to hide/un-hide the cursor but I am not able to implement it during the trial.

Hey! Could you provide some more information? What is the code you found? Where did you find it? How did you try to get it to work? What went wrong when trying to get it to work?