This week’s Dekagram examines what happens when rules change: that transitional period between one set of rules and another, when no one is quite sure what’s happening. We seem to have had quite a few of those recently; just as we were getting over the horrors of the Withdrawal Act, along came the changes to the Fixed Recoverable Costs regime – changes which, we remind readers, remain in a state of flux, notwithstanding that the new regime is now in force.

Res Judicata and Rule Changes