https://help.oncehub.com/help/creating-a-google-calendar-account-that-uses-your-business-email-address?fbclid=IwAR2L4CqzfDNyyd-5tQCsFiH5R8mNttavOYLk-PvG9wSzBc0Al0JnLb8fado#:~:text=Go%20to%20https%3A%2F%2Faccounts,and%20configure%20the%20new%20calendar
https://www.techrepublic.com/blog/google-in-the-enterprise/quick-tip-add-alternate-email-addresses-for-calendar-scheduling/?fbclid=IwAR0I4OAYUtsaDJI8uDsG1icla0uQGj26S-DSEZoCFbd4zg05tB4DzHqb8no