ぶっちゃけ昨日早苗さんが言ってたことの応用版ですねー。
これをやると当然採点機能などは使えませんが、採点することはないので問題なしです！

To be frank, this is the practical application of what Sanae-san was saying yesterday. Doing this naturally means I can't use stuff like the scoring function, but I never score these anyway, so that's no problem!