通告在时间上按倒序列示，最新项目出现在顶部。
打开通告
点击通告链接。
查看通告
通告在时间上按倒序列示，先显示最新项目 [1]，而越是以前的通告则越是靠近底部出现 [2]。
The Instructure Community is in read-only mode as we prepare to migrate to our new Community platform in early December.
Community members cannot post or update content in the Community during this time. All content is still available to view.
Read our blog post for more info about this change.