Osnovne crte tog dogovora koji se zaključuje iza zatvorenih vrata tek se trebaju objaviti u javnosti, ali analitičari smatraju da je u postizanju tog sporazuma pomoglo to što EU pitanje viza koristi "po sistemu mrkve".
An outline of the deal being negotiated in closed-door talks has yet to be made public, but analysts believe that the EU's use of the visa issue as a carrot has helped broker the deal.