439. The CDE guidance introduces seven new fields related to packages and links (see fields 2.89 to 2.96). While field 2.89 'Package identifier' already exists ('Complex trade component ID'), the others introduce information on the package price, its currency and notation, and spread, combined with currency and notation.

440. Based on the CDE guidance ESMA proposed in the Consultation Paper to implement six new fields ('Package transaction price', 'Package transaction price currency', 'Package transaction price notation', 'Package transaction spread', 'Package transaction spread currency', and 'Package transaction spread notation').