Sponsors should review the form with an experienced immigration lawyer – especially because any error can result in a dismissal of the main petition – such as the I-485 petition. Due to the Trump administration’s 2018 policy memorandum, the USCIS officer reviewing your case has full discretion over the review of their cause. They can issue an RFE or NOID. They can also deny your claim – forcing you to either for a motion to reopen/reconsider or to file a brand new application (and filing fee).