Click on the 'Owner Address' icon.
Then click on the template you would like to add the address to and it will bring up a list of address fields for you to choose from.
Choose your required fields and click 'OK'.
You can click on the box and drag it across the page to move it into position.
Finally, right-click on the details box and go to Options > Fit to width. This will right align the text to the page.