Follow the steps below in order to export any contacts you have stored in Horde to a CSV file that you will then upload to outlook in the last step on this page. This only applies if you have primarily been a user of the webmail system at the Coop.
https://my.justhost.com/cgi/help/o365-migrate-contacts-calendars
Follow the steps below in order to export any contacts you have stored in Thunderbird to a CSV file that you will then upload to outlook in the last step on this page.
Follow the steps below in order to export any contacts you have stored in Google to a CSV file that you will then upload to outlook in the last step on this page.
https://support.google.com/contacts/answer/7199294?hl=en&co=GENIE.Platform%3DDesktop
Follow the steps below in order to export any contacts you have stored in Mac Mail to a CSV file that you will then upload to outlook in the last step on this page.
https://support.apple.com/en-ca/guide/contacts/adrbdcfd32e6/mac