does anyone know if we can search fields with wildcard symbols. specifically we have many reference numbers given to us by other parties, they are all unique. some start with letters, some numbers, some end with letters or end with numbers.. for example, reference number is 038CHI1578941 or YCH645494 - YCH642682A but when our team is searching these we commonly only look at the last 4 digits. I have tried some things but nothing seems to work.