I recently purchased a new MAC computer and I set up Outlook for Mac 2011. Every time I delete an email I am receiving an email from the System administrator being sent to me that reads:

message unavailable charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"charset="US-ASCII"

I called Microsoft and they told me i need to contact my email provider...My email provider says all on their end is working fine...I have same email account set up on my phone and i[dat and they are all working fine...This only happens on my Mac. Please help