The complete list of tests for a specific selection procedure is available in the notice of competition/call for expression of interest.
You can find some samples of the different tests on our website on the dedicated page.
With the exception of the sample tests, EPSO does not provide any preparatory learning material or guidance regarding taking the tests. Some Member States organise courses for training EU nationals for the European Institutions' open competitions. To find out more, please check the information on the same page.