電子メイルの日付形式

History

Time	Change
2008-12-13 06:29:25+00:00	Created
2008-12-13 06:29:25+00:00	Associated with 192
2014-05-18 10:12:45+00:00	Disassociated from 192
2014-05-18 10:13:06+00:00	Associated with 376