We've added a new feature to sequences.
If you'd like your students to be able to read through the text / vocab for your resource before they begin a sequence, you can now click on a check box when you create your sequence so that this feature is added to your sequence.
This then adds the text ###preview### into the sequence text in the "Show all" tab...
...which, of course, you could do manually if you prefer.
The embedded sequence below demonstrates what the preview looks like. (If a log-in box appears, close it to view the preview screen.)