This is an actual "print screen" of the template while it is open in the program that I use.
Of course, I don't have the writing on it - I added it so that it might help you.
The actual template is below this one.

This is the actual 5x7 card template. You can open it in your preferred program and use it as a guide or
as your actual template. Of course, you need to make sure you don't print your template after designing
your card - by either deleting the template or hiding it on another layer (if your program can do this).
Just right-click and choose "save picture as" in a folder that you will remember.