on my Rhino 8 i’ve got custom buton like: ‘! _-RunPythonScript “X_ExportIgs.py”’, and I wrote somewhere inn Rhino that my script are for example in ‘Y:/Script/python’. i installed a new computer with rhino 8, an i don’t find where I tell to rhino where are our personnal Python script, i had to wrote in the buton: ! _-RunPythonScript “Y:/Script/python/X_ExportIgs.py”…