I am familiar with pulling content (text & images) from a CSV or text file into an InDesign template to automatically create a multi-page document.
However - is it possible to do this into two alternating layouts?
So for example, you have a left page design and a right page design, and the dynamic content fills it sequentially left/right/left/right/etc..
Any help would be massively appreciated!
When you have a facing pages document, where is the problem?
Data Merge in InDesign only allows for one layout (and one merge) per document. If you show screenshots of your two proposed layouts here, there may be a workaround involving Layout Adjustment or other tricks that would get you to your goal.