How to open STEP format files in PRO E or in CATIA or else in softwares ?

I found difficulty in opening the STEP format files in any software...what can i do..someone please help me....!!!

1 Answer

Opening STEP is realy straightfoward. Dunno what kind of problems you have.
In Proe based on STEP file it will ask you if you want to open it as assembly or part. you chose your opening optins and it opens.