3. The following provisions of the Act come into force on 1st November 2021—
(a)section 3 (children as victims of domestic abuse) only for the purposes of section 79 (grant of secure tenancies in cases of domestic abuse);
(b)Part 2 (the Domestic Abuse Commissioner);
(c)section 79 (grant of secure tenancies in cases of domestic abuse);
(d)section 84 (power of Secretary of State to issue guidance about domestic abuse, etc).