We assisted our client in filing an E-2 change of status application for treaty investor. USCIS issued an RFE requesting information to determine if petitioner met the general requirements for E-2 Treaty Investor, without specifying in the RFE which specific information was missing. The RFE also requested information about a prior filed EB-5 petition, and questioned whether the client was maintaining current nonimmigrant status. Because the petition submitted included a detailed support letter and ample supporting documentation, we were confident that we had provided sufficient evidence to show that our client met all E-2 requirements. We responded with evidence of our EB-5 filing, including a copy of the FedEx receipt notice indicating the package weight (over 100 lbs.) and photos of the package. The petition was approved.