Update the library to the latest state.
Added "Introduction and explanation video" menu.
● Basic function
You can enter 5 schedules to manage your attendance.
You can manage members, guides, collections and participation.
You can enter membership fee.
● Convenient function
Since you can enter five schedules, you can manage the attendance of the students while checking.
Students' input is unnecessary because you can copy lessons.
(You can also substitute for backup.)
Students can import from the address book, so you do not need to enter a name.
Since you can enter the default value of the lesson's monthly tuition, the monthly fee will be entered automatically when you create the student.
