Here I learned in the past that if I don't know the environment, I save everything in both formats to avoid complications. Fortunately, I had a laptop in the office, for which I quickly ran to adjust the presentation to the correct format and started an hour with a delay of two minutes. Fortunately, it didn't bother me at all, so it was fine. After class, I received positive feedback from the accompanying teacher that he liked it.
Fortunately, I had a laptop in the office, for which I quickly ran to adjust the presentation to the correct format and started an hour with a delay of two minutes.