You have your beautiful cover text and all. Let's add a border around it!
1. After opening your cover in PicsArt (or Superimpose). Add the border.
2. Press screen or multiple. Adjust the border, make smaller or bigger.
EXAMPLE
ASK ME QUESTIONS I'M BORED
SHOULD I CONTINUE MAKING TUTORIALS WITH PICSART? OR SHOULD I START DOING MORE SUPERIMPOSE?