Booklet layout

Create a new document, double click on the page border

Choose A4 horizontal

Go to "Layout" and choose "booklet" and "facing pages". Click OK

Add the pages you need. You will see the first and the last pages indivisually (as a folded magazine) and the internal pages as you see in a magazine (2-3, 4-5) You can place a picture using both pages, the result is the same as the print  result: when you print or publish as PDF, the image will be cropped automatically, en both pages in the same place you choose.