Sometimes these drawings are sent to other colleagues that do 3D modeling, and sometimes do not know that W200x27 TEE === WT100x13.
It would be an improvement for the Schedule of Sections and MTOs show the correct WT callout, when a STAAD users specifies the tee section using the STAAD section libraries.
Thank you for posting this idea. STAAD has traditionally considered Tee profiles as a variation of a wide flange that has been cut along its centrline (other than the parametric - user table Tee). The first step to address this request would be for a definitive Tee profile definition be included as a standard profile shape.