Anonymous wrote:My kid had to do this last year. Was in a 2-year Physics SL class. Had done a lot of prep work for his IA, and then was told right before school started that the Physics class wouldn’t fit I to his schedule and the only way to get the IB Diploma was to switch to a 1-year Biology SL class. He wasn’t too happy about it, but the Bio teacher was pretty understanding, and he did well in the class. He did explain the situation somewhere in his Common App