Visibility - I have to be logged in to my site to be able to see the calendar on bookings page

my page is blank, https://indulgentdoggilama.ca/dog-nail-spa/make-an-appointment/ unless I am logged in. and if I edit the page, I have to wipe everything out and start over, as it screws up the way the layout is and there is no reason for it. Please assist I am so confused. I am just trying to get this portal running, and it is frustrating me. why does it not show up unless I am logged in, everything seemed to be working fine, but this point, and not being able to edit the site is very frustrating as well. I do not want people to have to login and it should be visible. please help.