Adding the overlays directly on top of your design may not always work the best. 

Instead, we suggest the following:

1. Add a new page. 

2. On this new blank page, add the overlays you require and customize them as you wish.

3. Group the overlays and copy them to your previous design page. 

4. After you have copied and pasted on top of your actual design you can delete the page you created previously.