* Freeze when accessing not allowed URL (should redirect to login page);
* Logout does not work;
* In the profile view, we shouldn't see the '+' between firstname and lastname;
* Export PDF;
### Maintenance
* To keep an updated API documentation, the developers should keep synchronized both the auto-generated swagger file (from Java annotations) with the hand written one. You can follow this method to get a YAML description from the Java-annotated code: