How to select more than one document on a Document field?

It is possible to configure a Document type field so that multiple documents can be selected and linked within Athento. 

To do this, open the configuration tab of a field and, under the field-specific configuration section, enable the option that allows you to choose multiple values.

In the document view, the fields that allow multiple files are displayed in this way, allowing you to add new ones by searching for their name or deleting existing ones:

To view any of these documents, simply place the mouse over its name and click on it (the names are links to the documents).