Users who don't know better, will try to enter a spouse as a dependent incorrectly and they choose OTHER for the relationship since none of the other choices fit. In the past, when you could file separately and claim the exemption for the non working spouse there was a check box for that choice in the spouse section of the MY INFO tab but since 2018 that is no longer an option. Maybe in 2026, if they allow the Trump tax law changes to sunset, that option will return.
