There are several import mechanisms:
Import wizard: Import reference data from
tabulator separated text file.
Import tagged text: Import reference data from
a tagged text file, e.g. Reference Manager.
There are several export mechanisms:
Export wizard: Export reference data to tabulator
separated text file.
Export text or RIS: Export reference data as
text file or in RIS (Reference Manager) format.
Export CSV: Export data in a tab separated format
for external analysis.