Last two (or one and a half) so help gratefully received. 21ac and 13d
Completely stuck on 21 ac "Rules needing review by one in period" (8), tho have a thought that should be enfolded by 'ERA'
*R***R*A (which with below is *R*T*R*A)
Problem may relate to the fact that I have 13 d "Wrongly said that girl at pictures died" (9)
M*S***T*D pencilled in as "misstated"