Display errors for grammar lessons

Using Japanese 1, Course # 2022732. I have a few minor issues.

1.) The grammar lessons are only available for the phone app. Will this be available for the computer soon like level 1 was? I prefer the computer.
2.) For the grammar lessons in the quiz when it gives multiple choices, the correct answer is always written in romanji. Kind of a give away once you notice the pattern
3.) Also for the grammar lessons there are some minor format issues where the adjective overlaps one of the answers: