I am using MS Access 2000 and happy with it but I have also Access 2007 on this laptop. I could "with some time and help" build what I am after or ask "here" if it has been built before (I hope)!.

I need a database to keep track of strata levies payments and add simple interest on the whole amount to the outstanding balace if the payment is not made in full with in x days of each time the levy comes due "4 times a year".

I can explain more if need to but this is a short description.