1.) afaik there will be no Softimage 2016.
2.) The "Send to" functionality only works across applications of same
version number, hence from one 2016 app to another,
not from 2016 to one from 2015.
3.) Since the version of Softimage bundled with ECS Ultimate 2016 will be
version 2015, "Send to" does not work and has been removed.
Read: "Our programmers would need to invest 5 minutes to adjust the Send
To code in each application of the ECS (which we sell/sold to you for an
enormous amount of money) to make it work across different versions of our
applications (which we bought from all over the world in the first place,
just because we could) and our fbx format (which our part-time interns
have been working on for the last 10 years in an attempt to implement hard
edge support and iron out the bugs from each respective previous intern).
We hence decided it's not worth the effort, especially for an EOL software
(for which we also took an inordinate amount of money from you)."
