(Daylight saving time) DST and Busytime and Lotus

I have processed many mail files. They are calendar meetings that involves a room.

The admin agent (4.0.26) is working well in the mail files, every entry is updated.







BUT when i open the RR db, the entry (for march 22th) is not process at all.




I have looked in the busytime db and the room have a TimeZone field. The field shows incorrect DST time zone.




Servers 6.5.4FP3 French
Clients 6.5.4
The server have the OS patch
The Notes client have the OS patch.
No reschedule sent
No R5 process
I have done a Tell sched validate

The room is available 24 hours.

The only way to update the room entry was to manually reschedule the calendar entry.

Is it normal?

Should the room have a TimeZone Field?

It is not every entries in the busytime that have such field.