Rather than the current module dropdowns, which display all of the modules in a single column, they should be displayed in a number of rows, with each module type on its own row.
I tested this and have mostly discarded the idea for now. It will be necessary for any dataset that adds more modules (e.g. Bob's), but I found that the wider dropdown window made the UI more awkward to use.
Rather than the current module dropdowns, which display all of the modules in a single column, they should be displayed in a number of rows, with each module type on its own row.