I just want to ask for a comment if the Owner is the only one who can designate a commissioning authority(CXA) for the project... Is a Contractor allowed to enter into a contract with a CXA for the latter to do the commission for the project? If a Contractor already engaged a contract with CxA but later found out that a Contractor is not allowed to do this ,what is the remedy in order to qualify for designation of CXA? please advise..