# workbook made with default creator (see [wbWorkbook])
wb <- wb_workbook()
wb_get_creators(wb)
# add a new creator (assuming "test" isn't your default creator)
wb <- wb_add_creators(wb, "test")
wb_get_creators(wb)
# remove the creator (should be the same as before)
wb <- wb_remove_creators(wb, "test")
wb_get_creators(wb)
Run the code above in your browser using DataLab