Calendar - Bank Holidays link to legal entities

Summary

I need to setup bank holiday on calendar based on organization hierarchy type - NOT geographic

Content

Hi experts,

Most of the description and best practice explain how to set up calendars event based on a hierarchy type "Geographic".

But I need to based it on "organization". And bank holidays not appear.

In "Manage location" I cannot add an organization trees, and it seems this is where the blocking point is.. Do you have found a workaround? or Do I miss a step?

Thanks for your help,

Sylvie