Without testing, that sounds like as reasonable explanation as any. Turning off read receipts for User B should clinch it.

--
Sue Mosher, Outlook MVP
Author of Configuring Microsoft Outlook 2003
http://www.turtleflock.com/olconfig/index.htm
and Microsoft Outlook Programming - Jumpstart for
Administrators, Power Users, and Developers
http://www.outlookcode.com/jumpstart.aspx

"Fi" wrote in message ...
User A has a shared calendar
User B has delegate rights and also has tracking switched on for "Read
receipt for all messages I Send" - this is on USer B profile only.

User B creates meeting requests on behalf of User A. User B deals with all
responses to meeting requests.

But User A is receiving read receipts for those meeting requests.

Is this due to User B having delegate rights and therefore as dealing on
behalf of user A, User A will receive the read receipts as set in User B
profile?