Converting Solidworks files

I have some Solidworks assemblies and want to convert them into active Pro Engineer files (not just featureless IGES files).
Is there an easy method for the above.
Please can you help?

STEP assemblies usually play nice.

You can’t save your feature tree when you export to other programs. The best you can do is use a feature rebuilder from the other program (like featureworks in Solidworks).

back in 1998 SW came up with a feature to feature converter alternate to STEP or IGES but… as trusty consumerism goes PTC re-wrote the code so fast… so SW programmers could not keep up. A bit of history lesson for you folks…