Here are some important points to remember:

The Mass Update Rate process works the same for the Provision and Estimated Payments datasets.

All rates move with a dataset when it is rolled over or copied.

Deleting a dataset does not affect any rates, including the Mass Update Rate, for the remaining datasets.

When a PTBI Data Entry Policy is selected for Enter Local, USD, FX and the Override Rate box is not checked for the Weighted Average FX Rate, even though the policy states you can enter a value, the Weighted Average FX Rate remains Read-only when Mass Update Rate parameters are applied.