1. Subject to the approval of the competent authorities, a credit institution may use the Internal Model Method (IMM) to calculate the exposure value for the transactions in Part 2, paragraph 2(i), or for the transactions in Part 2, point 2(ii), (iii) and (iv), or for the transactions in Part 2, point 2(i) to (iv). In each of these cases the transactions in Part 2, point 2(v) may be included as well. Notwithstanding Part 2, point 1, second paragraph, credit institutions may choose not to apply this method to exposures that are immaterial in size and risk. To apply the IMM, a credit institution shall meet the requirements set out in this Part.
2. Subject to the approval of the competent authorities, implementation of the IMM may be carried out sequentially across different transaction types, and during this period a credit institution may use the methods set out in Part 3 or Part 5. Notwithstanding the remainder of this Part, credit institutions shall not be required to use a specific t
…