Question: How can you avoid previous periods from being consolidated when using a Force consolidate?

[OSAdmin]

Answer

You cannot avoid previous periods from being consolidated whether using a normal “Consolidate” or a “Force Consolidate”.  There is no period locking mechanism in OneStream.

Source:  Office Hours 20XX-XX-XX Partner Enablement

[ChristianW]

You can build something custom, using the WcfEventHandler.