Married Filing Separately with Twins in Community Property State

My wife and I will be filing taxes as Married Filing Separately in a community state and I'm confused about how to enter our kids into turbotax since we have to file two separate returns. We're not divorced/separated. 

 

1)  TurboTax asks me to enter my child's information. Do I enter both children's information into both of our filings? Or just the information about the one child we are each going to claim?

2)  Do we each need to complete a Form 8332 for the child we're not claiming ( Release of Claim to Exemption for Child of Divorced or Separated Parents, stating that you will not claim this child as a dependent) even though we're not divorced or separated?

 

Thanks