Currently, on using the browser back button, our site pages back through not only the pages but any modals used. So if the modals were part of a 'series' (e.g. three consecutive modals to capture information) the first modal in the series is presented.
Personally, I feel it is confusing as the context for the modal may be lost - since context is developed using a forward journey. However I have no idea what would be considered best practice.
Does anyone have any advice for best practice?