For a quick and easy way to create a list of emails create a contact group!
If you are using the Outlook application (program) on your desktop then you would select the Contacts icon which looks like so (highlighted in blue):
Then select New Contact Group:
The following screen pops up where you can Add Members:
Keep in mind that this creates a list of members that you enter in and saves it as a Contact Group so it will show up in your address book as the group name you created (i.e. Resident Families).
Feel free to forward that group to your team members so they have access to it as well!
By selecting New Group and not New Contact Group you have just created a new Office 365 group that the whole company can see. It also creates a group that you won't see emails from unless you subscribe to it so it is not recommended at all.
If you use the online Office 365 version of Outlook you would find it similar to the desktop app by selecting the People icon located at the bottom then Select New, then Contact List.
