Ok, I noticed what you are referring to are the options available off the 'WA Dynamic Dropdowns' behaviours menu.
Now, the current form populates corrently with 4 dropdowns each being populated dependant on the previous selection. But as this is an edit page, as I say although I still want it to populate the dropdowns in the manner it is doing, I want it to start from a position based on record retrieval (result of a recordset).
Hope this makes sense.
So what do I need to change/add in terms of behaviours for dropdowns?