That's helpful information. It would make more sense to me in the context of abandoning a visa application (such as a fiancée visa) as opposed to an I-130 petition for adjustment of status, as the I-130 is filed with the USCIS. (Why does the USCIS need to send you over to the State Department in order to suspend action on a form that falls under its own purview?) But if it works, it works. Let us know.

