It’s now possible to place pages from a multipage PDF, INDD, Illustrator file, etc. as a grid. In the Place dialog (File>Place), enable the checkboxes for Show Import Options and Create Static Captions, and then navigate to your multipage file. Choose the range of pages you want to place in the next dialog and click OK. With the loaded Place cursor, drag out an area for your grid, subdivide the area into columns and rows using the arrow keys, and then release the mouse button to place the pages.
