With the help of Marg ERP software, the user can easily reduce the Annual Sale with XX% of old Bills .Which facilitates the user to reduce some amount from all the bills of selected date range by considering the decreasing value as discount of items. So basically this option will increase/add discount % in the bill and make the value of bill decreased.

In order to know the process, the user needs to follow the below steps:

• Go to Reports > Management Reports > Utilities > Multi Editing > Multi Changes in Old Bills.

Note:  If showing Sorry! You are not Authorised to use this option Please click here.

• A 'Multi Transfer' window will appear. In 'Type' option, the user will select type of transaction in which the % needs to be added in the item discount.

• Suppose select 'Sale'.

• The user will enter Date Range.

• Then click on 'Accept'.

• Again a 'Multi Transfer' window will appear.

Note: The user will press 'Spacebar' or Plus (+) key to select a particular bill or press Asterisk (*) to select All bills. 

• Then user will press 'F6' key on this window
  

• Then select 'Add % in Item Discount %'.

• Then a 'Add in item Discount' window will appear with some fields as below:

• In 'Item Discount ', the user will mention the %  of discount which user needs to add in the discount.

• Suppose, mention '2'
  

• Then type 'SURE' in order to add % in item discount.
  

After following the above steps, the item discount will get updated (10+2=12) in the selected bills and the sale value will get reduced with 2%.