Full disclosure: I hate Microsoft and everything they make and am a Apple Lemming, happily buying whatever they tell me to.
That said, I had a need for something called "Outlook" on my Mac so that I could see shared calendars from something called "Exchange", apparently that is how my work e-mail gets to me.
I go to the Microsoft site, and they tell me that there is Outlook 2016 available. OK, I'll have that. Nope! You need Office 2016, a bunch of other programs that you will never use. OK, fine, I'll take them all. Nope! You need to create a Microsoft account for Office 365 so you can access a bunch of online crap that you will never use. Gah! Alright already, can I have my program now?
NOPE! After installation, I am told that I am now the Office 365 administrator for my company. Huh? I need to change that, so I try to log in to the account. Nope, I cannot because I need administrator permission. Huh? I AM the administrator, you just told me that! So I try again, and am told that my account, that I JUST created, does not exist. Seriously Microsoft?!?!?
So I punt it back to the IT geeks and they work on it for a day or two and promise that everything is fine. I can open Outlook on my computer, but I get all kinds of error messages. So I try MS support, but there is nothing available to me because 1) I am a business user 2) My account does not exist 3) I am not an administrator 4) MS sucks. Seriously, each options tells me that I have to talk to someone else and in the end, no one will help me. Who knows how much we paid for the POS, but it comes with ZERO tech support. All of the extra online stuff does not work either, you can't log in most times, when you do everything is stuck in Spanish despite the settings clearly saying that I want them in English, and it often crashes and freezes my system. The other programs, Word and Excel, do the same. They freeze any time you ask them do do anything even remotely processor intensive.
It's just not worth seeing the shared calendars, I am deleting all this Microsoft Crap and getting back to software that just works.