If you sort a column in Work & Expenses view the sequence that the items appear should have some intelligent second level of sort applied. So, for example, if I sort the view by Description it would make sense that the items that all have the same description appear together in some kind of logical order - for example sorted by date ascending, or by project, or something. As it is they appear to be in a random sequence, and there does not appear to be any way to fix this.
See image for example of what I mean...
Screen Shot 2015-03-30 at 11.35.51.PNG