Wow thanks Rodrigo, that is so much neater than before. I have used fromTo before so should have thought of that. But isFlipping I haven't seen, and can see how useful it is. I did wonder whether storing the animation was correct and tried gsap.timeline().add(textTL.reverse(0)); But obviously I don't want to reverse it, just close the accordion. Anyway you've made everything clear.
Much appreciated!!!