價格：免費
更新日期：2012-08-22
檔案大小：105k
目前版本：0.0.2
版本需求：Android 2.2 以上版本
官方網站：http://d.hatena.ne.jp/OBONO/
Email：obnsoft.android@gmail.com
This is a simple roll book application.
You can toggle the mark of cell in the sheet by tapping.
'P' as presence,
'A' as absence,
'L' as late arrival,
'E' as early departure.
(Of course you can customize these characters.)
In addition, you can export data as csv-file and you can import data from csv-file.