Amendment of article 3  Amendment of article 18  Amendment of article 19  Amendment of Schedule 1  Amendment of Schedule 2  Amendment of Schedule 3  “(k) Sealed transit bag A bag which is intended to be used to carry  alcohol or tobacco purchased in an area  designated by the Secretary of State as a  security restricted area under section 11A of the  Aviation Security Act 1982( a ) and which is  sealed after the item is placed in it.”;  10.  In Schedule 3—  Amendment of Schedule 4  5.  In article 3, for “5”, substitute “10”.  6.  In article 18, in paragraph (2), after “5th October 2020,” insert “and afterwards at intervals not  exceeding 5 years,”.  7.  Omit article 19.  8.  In Schedule 1, in the heading, after “Sellers”, insert “for the purposes of Schedule 3”.  9.  In Schedule 2, in paragraph 2—  11.  In Schedule 4—  ( a )  1982 c. 36, amended by S.I. 2010/902, regulations 3 and 9(b) and the Civil Aviation Act 2012, section 78(6) and paragraphs  4 and 8(1) of Schedule 11. 2 (a) in sub-paragraph (1), after paragraph (j), insert—  (b) in sub-paragraph (3), in the definition of “transit place”, omit the words from “or in an  area” to the end.  (a) in paragraph 1, omit sub-paragraph (5);  (b) in paragraph 2—  (i) omit sub-paragraph (4);  (ii) in sub-paragraph (5), omit the words from “and” to the end;  (c) in paragraph 3—  (i) in paragraph (b), omit the words from “7th” (the first time it appears) to “with”;  (ii) omit paragraph (c).  (a) in paragraph 1, omit sub-paragraph (4);  (b) in paragraph 2—  (i) in sub-paragraph (1)(c), for “2022” substitute “2023”;  (ii) after sub-paragraph (1), insert— 