Importing Storyline output into Presenter

So, the thing is we have a bunch of courses that were done in Articulate Presenter for a number of reasons, and the client wanted some activities.

We used quizmaker activities and things were working fine for the moment, but then they wanted the users to be able to REDO de activity. I researched a bit, and saw that there's no way to redo an activity from quizmaker without first going through a result slide to reset the progress and redo the activity. The client doesn't want that extra slide, because the course isn't an exam, they're just interactions so the classes are a bit more dynamic.

Workaround 1 was to see if other types of interactions worked. Nope.

Workaround 2 didn't work either, which was making the activities have unlimited tries. It worked only if the user only got it wrong, but the moment they get it right, no more tries allowed.

Now, researched a bit more, and saw that you could import a storyline output as a web object inside presenter (as per this article). Great! I tried it a bit, works fine (can redo activities even if I do them correctly), but had to resize the story project to fit into the presenter slide neatly and without scrollbars. The article mentions a screencast where they do this, but the screencast is also unavailable.

Is this available? Is there any way to do it or another workaround? Any other tips and tricks or things to keep in mind?

I know the best course of action would be to move everything to Storyline, but time and time again it showed that importing a powerpoint into Storyline just messed up with the images and visual aspect of the slide, which takes a LOT of time and effort to rearrange (which we don't have honestly).