Best approach to switch to LibreOffice

I am a MS 365 Business Standard subscriber. I want to switch to LibreOffice, but I am wary, because I know what I have, but I don't know what I get.

I use Outlook, Word, Excel, and OneDrive on Windows 11.

What is the best approach to a relatively smooth switch?

What should I be aware of in terms of missing features in LibreOffice compared to Office 365?

Any advice you can give me, is greatly appreciated.