Message Control Customizing in Sales (SD): Example - Order Confirmation 
Message Control Customizing in Sales (SD): Example - Order Confirmation
From the Reference IMG, select Sales and Distribution
® Basic Functions ® Output Control ® Output determination ® Output determination using the condition technique ® Maintain output determination for sales documents Checking condition tables (SD) Checking output types (SD) Checking access sequences (SD) Checking assignment of output to partner functions (SD) Checking procedures (SD) Checking procedure assignments (SD)