Compacting folders might take a while . Compress folders now ?
文件夹压缩操作可能需要较长时间。现在要压缩文件夹吗？
Rearranging or compacting menu items " helpfully " can work against habituation and lead to user errors .
为了“帮助”用户而重新安置或者压缩菜单项会对用户的习惯背道而驰，并让用户出错。
Compaction cannot be performed while outlook is running . Shutdown outlook to begin compacting your data file . The process may take several minutes to complete . Once compacting has begun you can click cancel to stop the operation at any time .
