Seems like our design did not cater for multiple/mix environments.
A proper fix would be to allow multiple navigation groups based on cluster and segregate data based on selected group/cluster. This would also mean to update packaging to filter data on 2nd layer of displays and so on.
Another useful option, that might work from customer's perspective is that a customer, based on RBS setup, should only be able to view data belonging to their role/customer. Can you please confirm if RBS would work to limit whats visible to each customer?
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Thanks,
Shoaib