Previous versions of eM Client had several important features (such as Settings, Operations and Accounts) which were embedded under Menu > Tools. Therefore, a lot of our documentation and help articles written before the release of eM Client 8 in June 2020 have instructions that follow that pathway. With eM Client 8, we promoted some of these frequently used features to just be under Menu. Additionally, some features (such as Categories and Smart folders) have been renamed.