This feature can be accessed through this icon on both simple and expert view.
Appointment Management: https://drive.google.com/file/d/1RqLDB8b1Wy9bCxsYVH71Zv7uHcR22sJq/view?usp=share_link
Appointment Management 2: https://drive.google.com/file/d/1Rty61oSNWin_Yzes7szFSPhd6OXncaLI/view?usp=share_link