A drop in opens after changing your sender name often happens because people do not recognize who the email is from. Many subscribers open emails because the sender name feels familiar and safe. When that name suddenly changes, they may think it is spam or a brand they do not know. For example, if they always saw "Lena from BrightMarket" but now see "BrightMarket Team," they might scroll past it without realizing it is the same sender. If you need to change your name, mentioning it in advance can help prepare readers. What do you think makes some sender names feel more trustworthy than others?