5.1 Manual

5.1 Manual

[English/Japanese/Chinese] Available quick manual for calculating day of week (28/56/84 method)

You do not know how to calculate the day of the week?  Why don't you master 28/56/84 method?  It enables to calculate th...
5.1 Manual

Special Tools for SpeedCalender are available now!

Summary for SpeedCalendar The card below explains the basics of SpeedCalendar. L2DV table The table below describ...
Copied title and URL