• Go to Transactions > Sale > Retail : Bill.

• A 'Sale Entry' window will appear.
• In 'Date', the user will mention the date as per the requirement.
• Suppose mention '30-03-2023'.

• In 'Name', the user will mention the name of the patient. 
• Suppose mention 'Kajal'.

• A 'Pending Orders' window will appear.
• The user will click on 'Selected'.

• A 'Select Order's' window will appear.
• The user will press '+' key to select the order and press 'Enter' key.

Note: The user will Press 'Spacebar' key or Plus '+' key to select a particular Order or Press Asterisk '*' key to select All Order. 

• A 'Select Items' window will appear.
• The user will press 'Enter' key.

• Now the user can view Item will get auto load in sale bill.

• Press 'Ctrl+W' key and click on 'Save' to save changes.

After following the above steps, the user can convert Sale Order into Retail Sale Bill in Marg Software.