How do I automate the creation of a report?

I am trying to have a database which will create invoices.

I have made all of the actual database data now and am working on outputs.
I am new to databases so don't understand much.


How can I automate the creation of the reports I have in the attached DB?
The one I created I entered the booking_ID into the query the reports are based on, how can I do this for every booking automatically (even when new ones are added)?


Thanks

Attached Files

howtoautomate.zip (217.0 KB)