If I specify a visit day that has a range of values, ie 100.0-110.0, it works fine with datasets and the Study Navigator view. However, the specimen inventory tables do not seem able to resolve the right visit day. So, when looking at vials, for visit day, I see <103.0> instead of "Season 1" (which is the label for the visit day). Not too big a deal, but the real problem is in the vial reports, under the visit day "Season 1" no vials show up.

If I instead create 10 visit days, each covering just one number, 100, 101, 102, etc, then this view works, but of course that is ugly, and the Study Navigator view now looks terrible.

Clearly, it is a bug that the specimen inventory is not figuring out the correct study day.