My goal is to query changes made to appointments in real-time. I am trying to feed notifications to a third party system. So far, my plan has been to issue AdminCreateWaitSet, and then poll for new updates (changes) with AdminWaitSet. All seems to be working well, with ID's being returned as data changes. So, here is my problem, where is the data? I am getting an ID returned with AdminWaitSet, but I do not what additional call I can make to get a list of the data that has changed. Can anyone tell me how to retrieve the data that has changed? Example: New appointments, changes to appointments, etc. Should I even be using WaitSets? Is there some other way. I am communicating with Zimbra via SOAP calls from PHP, it that helps.

Thanks in advance,

Tim J.