Modifications etc. (not altering text)
C1Sch. 18 modified (17.12.2020 for specified purposes, 31.12.2020 in so far as not already in force) by 1994 c. 23, Sch. 9ZA para. 79 (as inserted by Taxation (Post-transition Period) Act 2020 (c. 26), s. 11(1)(e), Sch. 2 para. 2 (with s. 3(4), Sch. 2 para. 7(7)-(10)); S.I. 2020/1642, reg. 9)
3(1)If a person is given a warning notice with respect to a relevant defeat (and sub-paragraph (2) does not apply) the period of 5 years beginning with the day after the day on which the notice is given is a “warning period” in relation to that person.U.K.
(2)If a person incurs a relevant defeat in relation to arrangements during a period which is a warning period in relation to that person, the warning period is extended to the end of the 5 years beginning with the day after the day on which the relevant defeat occurs.
(3)In relation to a warning period which has been extended under this Schedule, references in this Schedule (including this paragraph) to the warning period are to be read as references to the warning period as extended.