Filter Hook: Can be used to modify wp_editor settings.

Filter Hook: No description

Filter Hook: Filter authors question list args

Filter Hook: Filter question description before saving.

Filter Hook: Can be used to modify `$args` before updating question

Filter Hook: Can be used to modify args before inserting question

Filter Hook: Filter question description before saving.

Filter Hook: Can be used to modify `$args` before updating answer

Filter Hook: Can be used to modify args before inserting answer

Filter Hook: Filter comment content before inserting to DB.