• Go to Masters > Passwords & Powers > Operator's.

• The user will select the operator to make desired changes.
• Suppose select '02' and press 'Enter' key.

• The user will click on 'Search In All' option.

• The user will search 'Bill Modification' and click on 'Accept' button.

• In 'Bill modification After Print allowed' option, the user will select 'N'.

• Press 'Esc' key.

• Click on 'Yes' button.

• A 'Powers Change' POP-UP will appear in which the user will press 'Esc' key.

• Click on 'Yes' button.

• Now, for Re login the user will press 'Ctrl+U' key on the main screen. 

• Enter the User ID and Password.

• Press 'Esc' key.

After following the above steps, the user can view while Modify the Bill software shows an alert 'You are not authorised' in Marg ERP Software.