Originally Posted by
hardworking21
I believe they're wrong, as I booked a SIN to TPE ticket via Air Canada for travel on EVA, and I was able to select my meal when managing my trip on the EVA site. However, to the other posts, it only was possible within 21 days prior to the flight.
I suspect the flight in question was TG codeshare and that could be the reason why op was not able to prebook meal.