Issue in Quiz Review Mode with Pre-Builts Broken up by Custom Slides: Captivate 12.2

Hello Again Captivate Community,
I am back here again pleading for a Hail Mary with my project.  Hopefully I can explain it clearly.  This is regarding the 'new' (no longer new really ;)) Adobe Captivate.  I am using Version 12.2 because at the time of the 12.3 release, my project files became buggy and non-functional.  As a result of this experience, I am insanely hesistant about upgrading to version 12.3 until I finish this massive project (34 'e-Learning modules or 'episodes' in total) and release it.  Perhaps 12.3 has this solution to my problem. 

My project has both pre-built question slides (programmed as graded quizzes) and custom slides that I created.  These pre-builts are not all located within one section in this e-Learning course.  They are broken up and interspersed with some custom slides I created.  This feature (this design) of the project is greatly desired; I am trying my best to work within those parameters.  This is the situation.  When the user gets to the end of this e-Learning course, I have activated the review quiz option.  The Final Results page is visible and it navigates the user to the first pre-built question slide.  See attachment 1 and 2.  This component is functional.  The issue reveals itself as the user navigates through these question slides, in review mode; eventually they encounter the custom slides I created (not pre-built question slides).  This is because the 'next' button in the pre-built question slide (review mode) truly does navigate to the 'next' slide.  See attachment 3.  The slide circled in purple is technically the 'next' slide in this project.  It is custom--not a pre-built.  I would like the 'next' button, in the review mode of a question slide (see attachment 3 example), to skip those custom slides and navigate the user to the 'next' pre-built question slide. 

Because these questions slides are pre-built, I know things become limited in terms of programming without backend coding.  I also reached out to Adobe Support concerning this matter.  For now, any recommendations/suggestions in which I don't have to remove my custom slides or move all of the pre-built question slides to the end of the course, just before the Final Results page?  Neither of these are really options for me.

Crossing my fingers!  Thanks for taking the time to read this.