Please can you consider an additional quantity column and also consider so that can sort by report on a secondary unit eg we might have bought 100 Round Grass silage bales@240kgdm per bale and we can put the bale units purchased as 100 for quantity 1 column and in quantity2 column we can put 24 for the total tons dry matter purchased. This feature can be used for many other items purchased or sold that would be able to be simply illustrated counted with a secondary quantity.