2.2.2.14 Workdays Flag

Workdays Flag is a 2-byte, bit mask that is used to specify the workdays in a week for display in a calendar. The workdays are specified as the sum or bitwise OR of the bit flags specifying each day of the week. For example, if the first day of the week is a Sunday and the workdays are Monday through Friday, the combined flags value would be 0x003E, or 62. The only valid values of the Workdays Flag bits are specified as follows.

Value	Description
0x0001	Saturday is a workday.
0x0002	Friday is a workday.
0x0004	Thursday is a workday.
0x0008	Wednesday is a workday.
0x0010	Tuesday is a workday.
0x0020	Monday is a workday.
0x0040	Sunday is a workday.
0xFF80X	Unused and MUST NOT be set.