In the autumn of 2017, CRA requested numerous taxpayers to provide information respecting their foreign tax credit claims including as to the allocation of their income from Canadian mutual funds as between the U.S., Europe and Asia. This information was not available on the T3s issued by such mutual funds. In response to a query on this, CRA stated:
The CRA noted an increasing number of returns in which the claimed federal foreign tax credit amounts were inconsistent with the amounts of foreign non-business income tax paid as reported on the information slips on file (for example, box 34 of the T3 slip). …
In response to the expressed concern where a mutual fund is invested in a significant number of countries and the burden of allocating the respective information may be burdensome to the taxpayer, the CRA will revise its administrative position and request taxpayers to provide an amended tax slip that correctly reflects the federal foreign tax credit amounts claimed. In general, the CRA will no longer systematically require a breakdown of foreign income by country, type of income and foreign taxes paid by country in such situations.