karategirl5
New Member
In 2005, I was married and filed a joint tax return with my then-spouse in sheboygan county, WI.  This past June my spouse (now ex-spouse) was found guilty of: Theft-Business Setting >$10,000, a class G felony, Wisconsin Statutes 943.20(1)(b).   Because of this he filed an ammended tax return for the 2005 tax year, but did not consult me, or get my signature on the tax form.  I have recieved from the IRS a letter stating that I am jointly responsible for the past due tax amount.  Since we originally filed a joint tax return for 2005, I can see that the IRS would have my information for that tax year, but we were divorced in 2006.  Am I responsible for this monitary amount?  Do I have to sign the "Statement by Individuals or Sole Proprieters" sent to me from the IRS?