My opinion : it's great to have it saved survey by survey with a new button, and a "save as default" system etc …
> Take a LS 4 installation. Log in as survey administrator. Go to the main admin page of any survey. Press Display/Export. Click queXML PDF export. Press Export. Now you are in a page that contains "Reset now" -button. That button is needed, as the system remembers choices you make when exporting the survey.
Seem saved in session, start a survey reset the session somewhere …
> Now activate the survey and make a response to it. Click Responses. Press Export / Export responses. Now you are in a page that does not remember choices and hence has no "Reset now" -button.
It's not the same export : not saved in session or elsewhere.
In 1.92 i do a javascript solution on a hacjed LS version to save selected question, and allow to select again via a textearea …
Need to redo the system on a cean plugin