Hi,
Thanks for the information - have tried this but am not getting any additional information.
However, I think that the request is being blocked as have found the following error
Mixed Content: The page at '' was loaded over HTTPS, but requested an insecure stylesheet ''. This request has been blocked; the content must be served over HTTPS.
Do I need to change something within the classroom bookings software/setup or somewhere else?
Appreciate any help that you can give.