Very simple Access query and / or group report - Access 2013
I have 2 tables, customers and holidays.
The holidays table can have many records for the same customer (one for each holiday)
How to I select just the customers that have more than one holiday and report on these customers only.
I am stuck with what is the best and simplest method to do this
Please have a look at my database here ,
Thanks very much for your time
Michael