I have seen how to create a new page in an existing document in InDesign.
make page at after page 1
the problem I have with that is that I have a document with three pages that are side by side in my layout.
I would like to keep all the pages side by side.
When I use the above statement, it makes a new page, but it inserts it on the next row of my page layout AND it pushes the other two pages (now page 3 and 4) to a third row in my page layout.
I have never manipulated the page layout window. Any guidance please.