@restorante @cvtsi2sd @wamwoowam.co.uk
The weirdest one of these I saw used Access for the GUI, but used the Excel ODBC connector and so the database app was just a GUI and the data was stored in a spreadsheet. This let people edit the data directly in the tables without knowing any SQL, or go through a workflow-based UI.
I didn't know such thing can be done. If people only need to change data on tables, they can use the form in Excel to do just that. But a form per table.
Using Access as an Excel frontend is such a weird and interesting idea.
Will give it a try soon.