Content creation

Does anyone know if it's possible to hide the dashed-line target box surrounding the target area for drag and drop? When someone starts to drag an object, the location is displayed with the box around it and I'd like to use it to test someone's ability without giving them the answer.

Thank you!

The photos on my site are from professional wedding photographers, and they don't like it when there are hotspots obstructing the beauty of the work. Is there any way to add a trigger so that the hotspots only show up when the user is hovering over the image?

I don't know any code, so your help is greatly appreciated. Thank you!

How do I turn off the target market (dotted box) so it is not a "giveaway" when I start to drag a draggable object to a target - I'm using it for a correct/incorrect drag and drop question - Thank you!