Ram Structural System - Effective length Method

Hi -

I was wondering if Bentley has tutorial/ handout describes the design of steel structure using Effective length method? Similar to the Direct analysis method in link below.

https://communities.bentley.com/products/ram-staad/w/structural_analysis_and_design__wiki/6011/asce-7-aisc-360-and-the-direct-analysis-method-in-the-ram-structural-system?pi25151=600

Thanks,

Ali.