You are a CPA paid to prepare tax returns for various clients.  One of your newest clients is a "blended family". Both adults are separated and each claims Head of household filing status. Each taxpayer also claims a different child for the HOH status. All individuals in this family use the same address.  Discuss how you would handle this situation. Be sure to support your comments with information you find online and/or the IRS site

Could you also include the reference form where you got the information from?