Return to financial use and stop adding structure
Finish this reconciliation when the relevant descriptions agree where they need to, the joint constraints govern the actual decisions and the remaining financial choice has a clear receiver. If a proposed organizational change has not taken effect, return the specific missing condition and the financial work that still depends on it. FIN.16 can express the resulting advice and FIN.17 can refresh the affected accounts.
Reopen on an occurrence that contradicts the arrangement, a new entity or provider, a changed horizon or a new way in which commitments interact. A familiar diagram can remain useful while one of its underlying assumptions has failed. Recover the specific relation before redesigning the whole practice.
Use FIN.20 when people repeatedly bypass an adequate shared account, stop transmitting local information or lose the knowledge needed to operate the arrangement. That cultural question differs from a one-time late report or a resource shortage. The distinction lets the corporation repair the actual problem while preserving functioning local work.