Conditional green card renewal

[LongJourney]

I married my wife who was divorced with kid few years ago and she got conditional green card and kid also got same time. Now how do I renew it. Do i need to submit seperate application for both . Please help.

[Attorney_10]

Form I-751, Petition to Remove Conditions on Residence, typically must be filed during the 90-day period immediately before the conditional residence expires. A dependent child who who acquired conditional resident status together with a parent generally does not need a second application. Considering your wife's prior divorce and unclear timeline provided in your question, prior to taking any specific action it would be advisable to speak with an experienced U.S. immigration attorney. 

[LongJourney]

I filed I-751 myself along with my wife and stepson . Send last 2 yr tax return along with other proof . Got the fingerprint done now waiting for next step. I hope it will be approved with or without interview