IRIS for Windows (x86-64) 2022.1.2 (Build 574U) Fri Jan 13 2023 15:00:26 EST [Health:3.5.0-1.m1]

This has been an upgraded version from a previous i think 2016 version about a year and a half ago

Hi:

That's what i was trying to do as a calculated/computed field. 

Basically the table used states further what length the field is left/right padding and what string record it should be. 

I have a suitable enough work around not using a computed field.