Mistake on Taxes
We bought the TurboTax desktop CD. We did my brother's taxes (he is separated) and he accidently added his son as a dependent without noticing. He filed and received his money already. Now that his wife was working on her taxes she noticed she can't claim her son as a dependent. Since he claimed him on accident he didn't claim the advanced child tax credit. What is the best option here: 1. Amend his taxes by removing his son as a dependent? If he does this will his wife then be able to claim their son on her taxes if she works on them today? 2. Leave his taxes as is with him claiming his son as a dependent? But then how do they claim the advanced child tax credit? Or either way the mother had to claim the son on her taxes because of the advanced child tax credit. Please help in providing an easy solution here.