; relating to reducing regulation and controlling regulatory costs). (2) Executive Order 13777 (82 Fed. Reg. 12285; relating to enforcing the regulatory reform agenda). (3) Executive Order 13891 (84 Fed. Reg. 55235; relating to improving agency guidance documents). (4) Executive Order 13892 (84 Fed. Reg. 55239; relating to transparency in administrative enforcement and adjudication). (5) Executive Order 13893 (84 Fed. Reg. 55487