CRA confirms that the simplified method of computing home office expenses cannot be used for 2023 and subsequent taxation years

Regarding the status of the simplified method of calculating home office expenses, CRA stated:

In response to the COVID-19 pandemic, a temporary flat rate method was introduced to provide eligible employees with a simpler way to deduct home office expenses (work-space-in-the-home expenses and office supply and phone expenses). The temporary flat rate method can only be used for the 2020, 2021 and 2022 tax years.

Neal Armstrong. Summary of 29 August 2023 CPAC Roundtable Q. 7, 2023-0983041C6 - Home Office Expenses under s. 8(13).