Hello old gal
I’ve only just come indoors from gardening. 
12a supportive (anagram of “icy stem path” 
3d  the name given to the unpopular work scedule from midnight to 8 a.m. 
24a  0.833 as a fraction is 1/12th . The ‘isle’ is the Isle of ***
There are 11 in a cricket team and the “reserve” is known as this. 
Hope this has helped.  I hope your scan goes well.  Best wishes.
J