编辑器右边的格子发生改变，以显示响应代码验证测试元素细节。

The pane on the right in the editor changes to show the response code verification test element details.

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这些格子能透墙显示出来。

These boxes will show up through walls.

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假如在您获得的认证旁没有显示带箭头的灰格子，即是表明该重新认证目前没有新的要求或者要求已经不复存在。

If the gray box with the arrow is not displayed on the certification track you earned, the recertification requirement for this track is currently not available or no longer available.

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