https://help.zoho.com/portal/en/community/topic/second-user-has-no-own-calendar-and-cannot-be-added-to-staff-in-bookings
Secondray user has no own Calendar and cannot be added to Staff in Bookings
Hi Zoho Team, I have a free mail license where both the primary email-address and the secondary email-address are hosted by my local provider, where I changed...