I am importing data into Sage from a 3rd party software.  Each of the transactions has a BOL# associated to it.  When the data is imported, the quantity, product, price, etc. all import correctly - but I am unable to find a field in Sage 50 for a transaction / BOL #.  Does anyone know if its possible to customize a form in Sage 50 to add a field like this?  Or would we need to upgrade to Sage 100 or 300?