What can I do if I do not understand a term or feedback from customs? Ruth Setzler January 18, 2021 15:27 Updated Our glossary may help you with such questions. The glossary can be found in the AEB Help Center. Related articles Where can I find news updates, release planning and what's new information about the product? How can I get started with my first customs declaration? Can Export Filing: CHIEF/CDS be integrated into our existing SAP® system? Does Export Filing: CHIEF/CDS also support several special procedures which are used in the UK like PSA for supplementary declarations, C21, EXS, and others? Comments 0 comments Article is closed for comments.