Going over a course Review for Federal Real Property Lease Law and want to get a double check and see if i come up with the same answer: (Thank you in advance as this online learning experience was extremely difficult to follow along and confusing).

An interested party may file to protest the:

1 contracting agency although the decision may be appealed to the board of contract appeals

2 GAO, Court of Federal Claims, Contracting agency, or board of contract appeals

3 GAO Court of fed claims, or any federal court of appeals

4 GAO, Court of fed claims, or contracting agency