Defines when daylight saving time starts, when the return to standard time occurs, and how many hours the daylight saving shift is.
- Offset from Greenwich Mean Time (GMT).
- Offset from bias during standard time.
- Offset from bias during daylight saving time.
- Time to switch to standard time.
- Time to switch to daylight saving time.
This structure is similar to TIME_ZONE_INFORMATION. This is the structure used by legacy clients to store time zone information for recurring meetings.