Hi Vanessa,
Thanks again. My wife and daughter (US-citizen with SSN) traveled outside US (visiting family) for a month within the last 6 months of 2023. Otherwise they lived with me all the time.
Turbotax in the married setting, only gives me the option of filling "jointly" or "separately or as head of household (special rules apply)". I can't find an option of filling separately only. it automatically gives me the head of household.
