How do you intend for this to be shared? Am I supposed to share the entire report page to my clients for using the system to book times?
First of all, you’ll need to make the report public.
The access of a report is based on the sheet.
By setting default user group “Everyone” to “Survey User”, you can set the source sheet public.
You’ll also need to set the access of Create & View Report feature for “Everyone” in Feature Access Settings.
For the sharing, you can copy the reservation report URL from the URL bar, and share the URL with the users, they could make the reservation through the URL.