Chronology entries can be linked to the corresponding Source Documents in bulk. The first step is to import your chronology entries into the chronology (complete with the relevant document names listed in the Sources column).
Please note that Opus 2 will only link sources using the Document Name field. The document names listed as Sources in the Sources column need to be an EXACT MATCH to their document names in the workspace as they were uploaded.
Go to Tools and select Link Entries to Sources.
The tool will automatically pick up and display ANY AND ALL matches from your SOURCES field to existing documents in either the entire workspace or within a specific folder, depending on your selection.
A status message at the bottom of the dialog will give you the number of found documents. Once you have confirmed the matched documents are correct, hit Create Links.
The document will then be linked to their respective entry(ies) and can then be viewed within the Chronology.