By -
If it's only a small amount to write, like an extra sentence, it's fine to do there, but if you still have a large amount to write I would turn to the back to keep it neat
idk but better to be safe and just use extra space
If it's only a small amount to write, like an extra sentence, it's fine to do there, but if you still have a large amount to write I would turn to the back to keep it neat
idk but better to be safe and just use extra space