At the time of the original post, I wrote to P1 Tech Support and they answered me and also replied that my suggestion made sense and it will be considered a feature to add-on later. Let me try again without uploading a YouTube video.
Case: User wants to make a diptych (DT) or triptych (TT) without leaving the C1PRO interface. Normally, if you wanted to make a DT or TT, you have to select two or three images you like and lay them out on a Photoshop (PS) new canvas size. Right? I found out there is a free solution called "Tych Panel." BUT . . . Let's suppose: wouldn't it be better if the user could remain in the C1PRO interface and make the DD or TT?
Enter the "Print to JPEG."
In C1PRO, I know that if I select Image 1 and Image 2 and click "Print" under the the File menu, I could arrange Image 1 and Image 2 into a [1, 2] matrix. What if you don't want to print to paper? Enter the "Print to JPEG" command so that the image could be printed as a JPEG anywhere on your hard drive to be UPLOADED to website or imported back into the C1PRO catalog for presentation or whatever purpose.
Right now, there isn't a "Print to JPEG" command for this exact purpose. All I am saying is that if something (like this) could be done within the C1PRO interface without having to export into PS, don't you think it is WORKFLOW-enhancing?! Isn't the professional workflow the motto of C1PRO?
C1PRO's biggest competition software—LR 5.2—have this feature. This past week, I have been using my trial of 5.2 to make DDs and TTs for my website portfolio.