Set the Card Type, Card Category, Visible Sides and Background. Now, View the Template Preview.
Now for the Invitation Card Details, Enter the Greeting Title, Message, Date, Time etc.
Select General in the Text Property and set the Data Source as Manual, Text Alignment as Left, Font etc.
Edit the Properties like Height, Width etc, Margin like top, Bottom etc. in the Print Document. Then, Click on "Print Preview".