In exchange 2003, is there a tool that I can use to run report on the size of users mailboxes? I would like to be able to run a report and export it to excel so I can sort out which users has the largest mailbox. thanksGYIPT

See if this helps... http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/c48b8a23-97bd-4f42-aa44-de0b265cefbe/Regards, Pushkal MishrA

Hi PGrama, When you want to report on the size of users mailboxes, you can write a script to help on this issue. Here is some related information for you, hope can give you some help: Calculate and Set Exchange 2003 Quota's via Powershell http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/5388f143-1469-4674-baf3-6d3a0fade287 Scripting Exchange Using VBScript and ADSI (Part 3) http://www.msexchange.org/articles/Scripting-Exchange-VBScript-ADSI-Part3.html Thanks, Evan Liu TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com

Hi PGrama, Any updates on this issue? Thanks, Evan Liu TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com