The purpose of this Amendment 0004 is to extend the closing time from 9AM to 2PM Central Time on 23 Feb 2026 and advise that the required CMMC level is Level 2 Self certification. The point of contact for this amendment is Tamikah DuBose Freeman at 256-895-1360 or Tamikah.M.DuBoseFreeman@usace.army.mil.