Viktoriia

> Do you plan to open a corresponding PR in to nucypher/nucypher-contracts? Doing so will help to front load the transition. Yes, but there will be one commit only (probably)...

After #1541

not ready for use in 0.6.4: * not optimal size (actual for `StakingEscrow`) * internal compiler error with `StakingEscrow.getPastDowntime` and `PolicyManager` * can't use `PolicyManager.Range` in events

> Heads-up that (if I understood correctly), this can be tricky to implement taking into account that you will be able to withdraw your rewards from TACo Application with a...

Alice gets a refund when she revokes Arrangement. Refund is calculating for all future periods and for inactive past periods. Also Alice can refund in any time for past periods...

Not relevant anymore

Alice can revoke fee only for next periods. Payment for first/current period (0 day) will be irrevocable.