Require Task Completion to Progress

Apologies for the novice question, but is it possible to require a task be completed in order for the user to advance onto the next page?

I created a drag and drop labeling page, and couldn't se how to do this. As a relatively new user I'm unable to post links, but if you know the Nottingham Xerte URL it's instance 25944.

Thanks in advance.

Joe

Hi Joe
There's an optional property called navigation buttons that you can use to disable the next button. You can then add a Xerte page link to feedback containing a link to the next page. This would work on pages where there is feedback that appears when the activity is completed correctly but I don't think there's this kind of feedback on the drag & drop page (each label has some text that appears when the label is dragged correctly but I don't think there's any overall 'this activity is complete' feedback). I'll have a look tomorrow how easy this would be to add or I might be able to give you a bit of code that enables the next button when all are dragged correctly. I'll get back to you.
Fay

Thanks!