Can Last Standard Process date be defaulted to date other than pay period end date?

My organization runs EBS v12.2. Employee terminations are entered primarily through Mgr Self Service. When these transactions are applied, the Last Standard Process (LSP) date is populated with the last day of the pay period [encompassing the actual termination date].

We would like to change this behavior to instead default LSP to one day after actual termination date.

Does anyone know if this process can be manipulated through configuration?