On May 28th, 2018. See this statement in context.
May 28th, 2018 / 4:50 p.m.
Assistant Secretary to the Cabinet, Machinery of Government, Privy Council Office
No, just what Mr. Richards said, that in the nine months proceeding the fixed-date election you could not call a by-election.
Share on Twitter or Facebook
View on Parliament’s site
See context to find out what was said next.