On program>>categories>>individual category setup>>prevent new applications checked - there are two issues that I think need to be fixed:

1. If the entire date/time is not filled out, the system clears the data upon saving. As this data is required for a successful save, the page should prevent saving until the fields are completed. 

2. the save action takes the user back to the categories list. This isn't an issue if the above item is implemented, but as it is, I enter partial dates but if I forget to add something the data clears and I don't know about it until I get a complaint.