How to update value for msExchUserAccountControl for multiple user

Hi,

I have issue where value for msExchUserAccountControl were reverted to 2 for some of the users. I found the cause and fixed it. But i need to update the value to 0 for all those users. 

I can do it using ADSIEDIT for each user. But since its for bulk users, i need command line help. Is there any script or command which can do this? Using set-aduser i cant find any parameter which can modify the msexch properties.

Thanks.

Sam