I'm trying to workaround SendAs permissions problem introduced by the last Exchange patch on our SBS 2003.
It affects Research in Motion BlackBerry Enterprise Server (BES) and other simmilar systems.
Recomendation in MS KB 912918 was to add service account additional rights to OU container for the users that needs BES service, but the problem is that SBS seems to periodically dissable the "Allow inheritable permissions from the parent to propagate to this object and all child objects. Include this with entities explicitly defined here." in AD Users and Computers MCC.
This reset happens every few hours.
Do you know how to dissable this reset?