Hi Jeremy,
Thanks soooo much! I’m very sorry for my late reply! Yes, that’s exactly the problem. I don’t know why there is a .js file called “Modifyorder” there in Modules (maybe because we tried different ways to modify trial order at the beginning and forgot to delete it and then thought it as PCIbex system message…T-T so careless…lesson learned..sorry for wasting your time), and “Pause” disappeared after I had deleted it. We really really appreaciate for your help! (Also I promise you I will make the project clonable next time if I send post here, I didn’t know how it works so..)
Have a good night!
Rick