The LEED AP with Specialty Candidate HandbookIt features current policies and procedures for the LEED v4 AP with Specialty professional credentialing exams. It includes test specifications, exam references and sample questions for the LEED AP BD+C, LEED AP Homes, LEED AP ID+C, LEED AP ND, and LEED AP O+M exams. Information in this Candidate Handbook supersedes information contained in any previously published Handbooks.