Lockout Parameters before the New Session Begins

I think it would be nice to lockout for specific sessions / lock in your bracket either for a week at a time, or before the new session starts.

Right now, you have to wait for 1600 ET in order to lock out Asia or London session and your PDLL and PDPT brackets, but the ability to lock out the next day before it even starts or even longer durations than that trading day would be an amazing feature.