Hi all,
I use Microsoft 365 but I have the desktop version with an account from work. I use Zotero, I am not sure whether or not you can have it with the online version. I used Zotero for my PhD and I had almost 400 references. It is free and it allows you to choose the style you want for your reference list and you can download more styles from the website if the one you want is not pre-installed. Every time you add a citation in your text it automatically adds the reference in your list.
See you all tonight.
Sarah