You know when some genius in another dept doesnt have their facts or information straight about something, or something wasnt done on time & they try to throw you under the bus or single you out. And rather than just asking you directly via email or calling, they want to CC everyone of importance in the company on the e-mail.
It's only happened a couple of times, but the feeling in reading their email is
.....then it turns to
.....then getting ready to respond it's
then you hit "Reply All" & after you finish it turns into 
After you're done correcting them(politely of course) step by step in detail as to why they are completely incorrect, leaving them with no room to respond, following it with a "please feel free to contact me if you have any further questions. Thanks."
It's only happened a couple of times, but the feeling in reading their email is
.....then it turns to
.....then getting ready to respond it's
then you hit "Reply All" & after you finish it turns into 
After you're done correcting them(politely of course) step by step in detail as to why they are completely incorrect, leaving them with no room to respond, following it with a "please feel free to contact me if you have any further questions. Thanks."









