I'm getting old and forgetful, and want to start using the Calendar feature in Outlook. I'm using Microsoft Outlook 2019, but if I try to open the calendar, I get a popup asking me to download Outlook for Windows. I'm still using Windows 10, and I don't particularly want to move to Windows 11; what I have is fine for my needs (like Windows 7 a few years ago...). Should I take the new offering?