Part XI Supplementary provisions
United Kingdom
- Conclusiveness of amounts stated in return
- Security for payments
- Penalty for fraud or negligence
- Multiple tax-related penalties in respect of same accounting period
- UK Economic Interest Groupings and European Economic Interest Groupings
- Notices of appeal
- General jurisdiction of Special or General Commissioners
- Election to take appeal to Special Commissioners
- Meaning of “the Inland Revenue"
- The self-assessment appointed day
- Construction of references to assessment
- Meaning of TIOPA 2010
- Index of defined expressions
Notes on Schedule 18
Modifications
- C1
Sch. 18 restricted (31.7.1998) by 1988 c. 1, s. 754B(10) (as inserted (31.7.1998 with effect as mentioned in Sch. 17 para. 37 of 1998 c. 36) by 1998 c. 36, s. 113, Sch. 17 para. 11)
- C2
Sch. 18 modified (18.4.2005) by Commissioners for Revenue and Customs Act 2005 (c. 11), s. 53(1), Sch. 4 para. 68(c); S.I. 2005/1126, art. 2(2)(h)
- C3
Sch. 18 applied (20.7.2005) by Finance (No. 2) Act 2005 (c. 22), s. 61
- C4
Sch. 18 applied (with modifications) (6.4.2006) by The Registered Pension Schemes (Accounting and Assessment) Regulations 2005 (S.I. 2005/3454), regs. 1, 13
- C5
Sch. 18 excluded (17.7.2013) by Finance Act 2013 (c. 29), s. 210(6)(b)
- C6
Sch. 18: power to amend conferred (12.2.2019) by Finance Act 2019 (c. 1), s. 87(5)(a)(6)
- C7
Sch. 18 applied (with modifications) (22.7.2020) by Finance Act 2020 (c. 14), Sch. 16 para. 11(4) (with Sch. 16 para. 11(5))
- C8
Sch. 18 applied (with modifications) (11.7.2023) by Finance (No. 2) Act 2023 (c. 30), s. 303(7)(8) (with s. 303(6))