Backup diff of 2015-12-07 vs current(No. 1)

• Backup list
• View the diff.
• View the diff current.
• View the source.
• View the backup.
• Go to 2015-12-07.

某氏来訪予定 (7-9 のいずれか)

• 14:30- で行くとスムーズに受けられるらしい。