Meshed cross-section Beam Analysis

[SylP007]

Hello all

Newbie Question
I'm trying to do a beam analysis using a meshed cross-section.
I've succeeded doing the cross-section and generating the jobname.bsp file. But I can't join the file to my beam analysis.
What to do?

Here is one(of many) attempt I tried

**
**
** ASSEMBLY
**
*Assembly, name=Assembly
**
*Instance, name=Part-1-1, part=Part-1
*Element, type=B21

**Section: Section-1

*BEAM GENERAL SECTION, SECTION=MESHED
0,0,-1

*INCLUDE, INPUT=JobTubeCross.bsp
*End Instance
**
*End Assembly

Must be really simple but I'm missing it
Thanx