You can import model information from Rational Rose .mdl files into your Together project. You can also export information from a Together model to Rose using XMI interchange. You'll find this capability especially useful in collaborating with teams that use Rational Rose.
It is not necessary to have an installation of Rational Rose to use these features.
To access the Rose Import and XMI interchange features:
On the main Tools menu, choose Import | Import From Rational Rose to import a Rose .mdl file
On the main Tools menu, choose Import | Import from XMI, or Export | Export to XMI to use XMI interchange.
See also: