Getting the basics right, has never been one of Microsoft's best attributes.

I also agree with @Red Flag and @Glen Roberts and @MichaelFalk that this function is required and in such sorry state as it is now completely unusable. I don't think it would require Microsoft much work or time to fix this feature. It saddens me to see big corporations like Microsoft doing stuff hal...

This search behaviour is really contrary to what a normal user would expect. I have a customer, they complained about not finding mails in all delegate access mail boxes and I started to google....just to find this. I probably have to add all the shared accounts manually (exclusive). I wish there wa...

Are we able to set only 1 file association, without affecting the others on a machine?

I'll join in completely agreeing with "Red Flag" above. Searching across mutliple malboxes that are automapped, just doesn't work. I wouldn't even say its incomplete or inconsistent, its just outright broken.