That's fine if CorpIT has the means and inclination to manage scripts for all OUs. In my company, each DivIT has responsibility for their own scripts and CorpIT only manages scripts for head office. Some divisions like mine use GPO scripting, but most divisions still use legacy scripts.

When I designed our AD, I created a folder structure under NetLogon that mirrors the OU structure and just as each division has their OU, so too they have a like named folder under NetLogon. That way, each division can manage whatever version of KiX binaries and their scripts don't interfere.
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