Could you please inform Mk that the basis is look Ok, it will be needed improved as follow;
On the cap please specific cap and canned , it can be the size of it , then have to total on each one of it.
On the sales report monthly the can added column and do total on each customer.
On each customer ( individual) need to update there statement on what amount they are buy or will be buy, owe including any credit or debit it occur.
On excise tax, please specific which item have document except, which item is not and have remark on filling document with the department.