CG44000 - FOREX: rules applying up to 2002
FA1993 and FA1994 introduced a regime applicable to most companies for the taxation of of
- exchange differences on monetary assets and liabilities
- profits and losses on certain financial instruments.
These were known as the ‘FOREX rules� and included capital gains and losses on such assets.  CFM61010 provides an overview.
The regime was abolished in FA2002 so that for accounting periods beginning on or after 1 October 2002
- exchange differences are subject to the Loan Relationship rules, see CFM30000, and
- financial instruments (now called derivatives) are subject to the Derivatives rules, see CFM50000.
Guidance on the interaction between the pre-FA2002 FOREX rules and TCGA1992 is no longer included in this manual. If you need to consider the deleted guidance then this is available from National Archives.