The sort by date function is not sorting on the front end.

Project: Investor Portal
Table: Property Reports
Field: Report Date

The Date Range search in the admin area for the same table was not working either, so I removed it.

Any ideas?

I just found that the sort on the transaction date ion the transactions table in the admin area is not working either.

Fixed.

It should be much bette now for ordering.

For the range it is working well, check if you are filtering over the correct date because I can see in your project that you filter over the creation date instead of the Report Date.