And the pdf would contain what - all the same data but a pdf per store?
If not, consider using the OutputTo method of the DoCmd object. You could output the results of a query as a pdf, once per store by using a vba loop, but it wouldn't show aspects of the form design such as images or formatting. If you're wanting a view of the report but only with data pertinent to a store, I think you'll have to cycle opening/requerying or opening/closing the report, again in a loop. IIRC, simply filtering the report in a loop will provide a view per store OutputTo will output the entire report, sans filtering. I believe the same holds true if you had broken each store onto it's own page; i.e. you can't just output a page by itself.
The more we hear silence, the more we begin to think about our value in this universe.
Paraphrase of Professor Brian Cox.