Advanced rule structures are globally defined and linked to account structures via "account rules". This allows the user to assign advanced rules to several accounts structures.

However, in practise advanced rules (cross-dimension validation rules) apply pretty often to single legal entities. Hence, if we want to assign advanced rules structures valid only for particular companies we needed to set up the whole account structure several times.

The proposed solution is to introduce another setup on company level (General ledger > Ledger setup > Ledger) where the valid advanced rules are defined and advanced rules are only applied as far as they are activated both on account structure level and on company level.