How do I use iCloud Drive?
I apologize for asking such a basic question, as I've been using computers since the 8086 models of the early 80s, so I am a bit stymied by my inability to understand something that should be, fairly basic.
I recently switched from Windows to Mac, got an iMac for my wife and a MBP for myself. I have 2TB iCloud Drive, and can't for the life of me figure out how to use it.
Example: In Windows 10, you have Onedrive. I can simply open up Onedrive in any browser, and drag a file or folder from my desktop to it. Then, on any device (including my Mac) I open Onedrive (through a browser login or app) on, I can access those files, view them, edit them, etc.
I've read through all the information on iCloud Drive, and can't figure out if I can do the same thing with iCloud Drive.
When I look at my iCloud Drive (by going through finder) all I see are a few folders that are either something I did not put there or stuff I've never used/heard of like: Desktop (which just appears to have the alias's I have on my desktop in it), Shortcuts (?? never used it once), Downloads (empty as I clear it every time I download something), Documents (I have no idea where the stuff in there comes from, as I can't find a documents folder on my Mac), Configurator (no idea what that is or why it's there) and Pages (never used).
Can anyone help me understand how I can get rid of all that, and manually add things to iCloud Drive like OneDrive, or does it not do that? If not, I don't want to spend the $$ for 2TB of storage every month. Is iCould drive a cloud storage app and I'm just misunderstanding how to use it?
I appreciate, genuinely, any help/advice/answers, bearing in mind I'm not 100% Mac fluent at this time.
Thanks