By mistake I renamed an outlook contact from “1and1” to “alkjdflasjdlf1and1”. I am using the outlook 365 app on windows 11, went to contacts and tried to search for “1and1”. No result (I thought I deleted it ). After several hours of searching for it and undeleting contacts, I decided to try the online / cloud outlook app at https://outlook.office365.com. I clicked on the people icon and then searched for “1and1”. Wow it found it and I could rename it to its original name. Does that mean the online outlook search is better and smarter? You decide.