Hi Qiao,
This issue with the "Site Actions" menu on Share Point Services 3.0 has been resolved. I had added the Opera Browser and that took over everything and I think confused SPS 3.0. Anyway, the problem continues in the Data View and only when trying to add a new item to the PO Schedule. All other editing tasks function fine. This issue is affecting all stations except one, and they are still able to add new items to the schedule. I have tried logging on as the Administrator and as various users to no avail. Just at a complete loss as to the cause of this problem.
Thanks,
Dwayne
Dwayne D. Lenca