There is no more need for staff members to go to WordPress admin panel to manage their calendars, details, etc.
Demo: https://codecanyon.net/item/bookly-staff-cabinet-addon/20005540
Bookly Customer Cabinet (Add-on) allows you to set up a secure, personal customer account on your website where clients can view and manage their appointments and profile information.
Demo: https://codecanyon.net/item/bookly-customer-cabinet-addon/22060627