Memorandum D8-2-16: Courier Imports Remission was revised on November 4, 2024.
https://www.cbsa-asfc.gc.ca/publications/dm-md/d8/d8-2-16-eng.html
It appears that the only change is as follows:
This section was removed after p7.
Note: Duties and taxes are collected in all such instances whether the Canadian intermediary is a retailer who arranges for direct shipment from the foreign supplier to the Canadian customer, or is an agent or employee of the foreign supplier. Usually, in this type of transaction, the Canadian supplier, agent, or employee carries no inventory from which to fill orders. For example, a foreign vendor employs an agent on a commission basis to sell a product. The agent takes an order valued at CAD $20 from the Canadian consumer and submits the order to the foreign supplier. The supplier fills the order by shipping the product directly to the Canadian consumer’s address. The export declaration shows a value of CAD $20 for the goods. In this case, the Order does not apply because of the type of the commercial transaction, and the goods are subject to all applicable duties and taxes.