Do as many practice papers as you can, and you won’t be rushed for time at all.
And don’t rely too heavily on having pretty colours on your Jep manual….because the invidulators swap a few at random with plain ones. If you’ve practiced enough, you’ll know where everything is in the Jep manual. I highlighted a few things on the vfr chart, but not so much that if I had to sit the exam with a plain one it would cause a problem.
Good luck