How to use repeat in Adobe Indesign?
Make yourself a box. If the box is say two inches wide, then if you hit repeat at two inches it will abut it exactly. Group the two boxes and stretch to the width of you document. If you started off doing this vertically then do the same thing horizontally or vice versa. This will then be the size of you card. (Be sure to leave a little space between the art within the actual box area for cutting the cards without cutting into your art) After you have done this, if all your cards are going to be the same design, delete all of your boxes but one. Do your art in that one, and when you have it finished, group everything and repeat the process of step and repeat again. Step and repeat is really simple. If you are still having some trouble after my explanation, then just draw a box, and use step and repeat with the preview box checked. Input different numbers, and it’ll show you what they do- it’s pretty self-explanatory.