Example dataframe: name col1 col2 col3 bob bird 78 1000 alice cat 55 500,600,700 rob dog 333 20,30 Desired Dataframe that adds rows when col3 has comma delimited string values: name col1 col2 col3 bob bird 78 1000 alice cat 55 500 alice cat 55 600 alice cat 55 700 rob dog 333 20 rob dog 333 30 Any suggestion is appreciated! thanks! Continue reading...