Apologies for the delay in picking up your question. You should find the answer to your question here - www.bexley.gov.uk/services/recycling-rubbish-and-waste/waste-and-rubbish
I have installed and reinstalled about 7 times now. First of all there were no dropdown addresses now I have been able to select address but a lot of detail is missing with only details for 2 bins and the collection day IS WRONG which is supposed to be the point of the app.