Lots of OET candidates struggle with identifying opinion in Reading Part C, so this new lesson is designed to focus on how you can improve skills in this part of the test.
By the way, if you're not sure what "Betwixtmas" means, it comes from the idea of "betwixt" which is an old fashioned word for "between" and is crossed with the word "Christmas". The word refers to the period of time in between Christmas and New Year, when a lot of businesses close and people are on holiday.