Cause
This issue appears due to user has to using 'LF' command in grand total after the all commands.

To resolve this issue, the user needs to follow the below steps:

• Firstly, Go to Masters > Marg Setups > Self Format. Press 'Enter'.

• A 'Self Format' window will appear.

• Enter password as reverse format (YY/MM/DD).

• A 'Formats' window will appear.

• The user will select 'Invoice Format- GUI'. Press 'Enter'.

• An 'Invoice Format- GUI' window will appear.

• In ‘Format’ field, enter the name of the format.

• Press 'Enter'.
• Suppose, user select 'AC'. Press 'Enter'.

•  The user will now select ‘Bill Format’. Press 'Enter'.

• A 'Bill Format GUI- AC' window will appear.

• In order to print total value of exempt item in bill format, the user will select ‘Grand Total’.
• Press 'Enter'.

• Now, the user will hide the '.LF' command by adding  '*' key before the LF command which is showing at the end of the all commands.

• Now press 'Ctrl+W'.

• Then click on 'Save' in order to save changes.

After following the above steps, the software will give single print for single item bill.