IRS Ltr: We recvd 1 of followg from you or authzd 3rd party... re:Dec 2006 Tax Period. What is the LIMITATION on inquiries?? We filed our own taxes. Typical 1040
Correspondence, Telephone inquiry, payment, form, response to our inquiry or notice, penalty abatement request, installment agreement, other
These were the "one of the following" details...