We have a user who creates appointments for many people all the time, and sometimes those appointments include herself. Well starting this week, she has been required to manually accept/reject appointments she creates as the organizer that she is supposed to go to. Previously, as meeting organizer she was auto accepted. Nothing has changed as far as we know. Any ideas on this?

CB

Have you checked the auto acceot option. Found in Tools- Options- Calendar Options- Resource Scheduling.

Then ensure "Automatically accept meetings requests and process cancellations" is checked.