A question accepting answers has an [Open] status. You can change the status to [Solved] to close the question once you’ve received a satisfactory answer.

How to close a question

1. Open your My Page.
2. Select the question you want to close from your questions in the activity menu.
   *Tap [See All] at the bottom of the list if you don’t see the post you’re looking for.
3. Tap the [Solved] button.
4. Tap [Solved] from the pop-up menu.

Note
You can’t change a question’s status back to [Open] once you’ve marked it as [Solved].