I have a task that I have to start doing once a month to update a list of contacts to a public folder. A former co-worker has done this for our company in the past and I have inherited this duty and I'm very new to powershell scripting.
So the information comes to me in a .csv that has the full list of current contacts that need to be in this list. What I am needing to know how to do is take the data from this .csv and import only the changes or new entries from this .csv into the public folder that we have on the exchange server.
I know that my predecessor used Powershell to get the information in there, so I'm sure that there is a way to do this for a monthly reoccurring process to ensure that this list is modified without having to remove the public folder and republishing the public folder and syncing it on the devices that have this list again.
We are dealing with Exchange 2010.
Thanks,
Joe