The FCC’s Office of Economics and Analytics (OEA) and the Wireless Telecommunications Bureau (WTB) has adopted a certification for 3.45–3.55 GHz band (Auction 110) applicants. With this certification, under penalty of perjury, each applicant will attest to having read the public notice describing the Auction 110 procedures, and that it has familiarized itself both with the auction procedures and with the requirements for obtaining a license and operating facilities in the 3.45– 3.55 GHz band.