To create the best interface for users, I have tried different ways of navigation between DataPages. Sometimes users will open a DataPage just to realize that the DataPage was not the right one. An obvious thing would be a cancelclose button on all datapages which does just that: Close the datapage without having to navigate back in the browser "Back-button". Setting the destination wil not solve thes issue as I want to open the possibility to submit several submissons before closing, and also to close without submitting anything at all.