Hi,
OK can u give me more detail ?
You want script to select ready made flyers, based on what criterion?
Generally I usually use Javascript for this, it run in back so it will be good for speed. I will send you detail explanation how to use that Script file and how to made some changes in the code if you want to do that. I assume that you already have experience with this kind of work. And if you are not do not worry you only need to upload javascript in Adobe programs and I run and for that u need a few seconds and couple of mouse clicks, after that script will run and u can do something more creative..
I have an experience of over seven years of work in Photoshop, Illustrator, InDesign, Acrobate, Adobe Lightroom, Microsoft Office (PowerPoint, Excel..), JavaScript associated with Adobe app, Python, Perl ... I am a very dedicated and diligent, so you can expect top quality.
Best regards,
Bojan