With the help of Marg ERP software you can easily make multiple changes in the bill in one time i.e. changing date of multiple bills, changing discount in multiple bills and converting challans into bill etc.

Example: We required to add 2% more discount in item discount (@10%)in old bills.

In order to add some % in item discount in multiple bills, the user will follow the below steps:

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

• If showing Sorry! You are not Authorised to use this option Please click

• 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".

• Enter Date Range.

• Then click on 'Accept'.

• Again a Multi Transfer window will appear. Press the Space bar to select a bill or Press (*) key to select all bills.

• Then press 'F6' on it.

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

Then a Change item discount window will appear with some fields as below:

• Item Discount : The user will mention the %  of discount which user wants to add in the discount.

• Suppose, mention "2"

• Type < SURE > : 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.