Got a Director Penalty Notice? The 21-day clock starts on the issue date....
https://www.bust-bookmark.win/if-your-client-receives-a-director-penalty-notice-the-21-day-clock-starts-on
Got a Director Penalty Notice? The 21-day clock starts on the issue date. Distinguishing between a lockdown and non-lockdown notice is vital for protecting your client from personal liability