You can save documents that have not been identified by the ideXlab platform (external documents) in your biblio boxes. In order to do this, click on the third orange bubble (+) inside your biblio box to open the "External files" tab.
External documents of different formats (image, pdf, word, etc..) can be imported inside the biblio box by clicking on the "Select files" button.
When importing an external document, do not skip filling the form as even though the fields are not mandatory this action will allow homogeneity between your external documents and the other documents in the box.
It is possible to copy an external document from one biblio box to another by clicking on the ‘Copy to” button.