Sorting order of Example Sentences task


Hi, I have a WeSay project I’ve just started (from and one of our staff wants to start using it to add in example sentences for each word. We have decided the ‘Add Example Sentences’ task would be best, but for some reason the word list on the left isn’t sorting alphabetically. I’ve told the ‘Input Systems’ section in the configuration tool to sort all the writing systems in “custom simple Shoebox style” so that words starting with ‘*’, ‘-’, and ‘=’ are sorted to the end of the list, and in the ‘Dictionary Browse and Edit’ section of WeSay, the words sort exactly how I want them to.
Is there a way to have the list of Example Sentences alphabetised?? What have I done wrong here?