# How do I make a PDF merge pages together for my assignment? **URL:** \ **Category:** Library Organization\ **Tags:** library\ **Created:** [October 29, 2026, 3:11pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70 "2026-10-29T15:11:32Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![cityfc\_cardiff](https://pdfbookslib.com/discussions/letter_avatar_proxy/v4/letter/c/f08c70/32.png) [@cityfc\_cardiff](https://pdfbookslib.com/discussions/u/cityfc_cardiff)\ **Post date:** [October 29, 2026, 3:11pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/1 "2026-10-29T15:11:32Z")
My assignment is due Friday and I ended up with three separate PDF files, but the submission portal only lets me upload one document. How can I merge them into a single PDF on my laptop? ---
**Author:** ![reid21](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/reid21/32/22_2.png) [@reid21](https://pdfbookslib.com/discussions/u/reid21)\ **Post date:** [October 29, 2026, 3:11pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/2 "2026-10-29T15:11:36Z")
If you’re on a Mac, Preview handles this with nothing extra to install. Open the first PDF, turn on the thumbnail sidebar, drag the other two files in, then export as PDF. On Windows, honestly I’d just open them in Word, combine the pages and save as one PDF. Good luck for Friday. ---
**Author:** ![finlay.wilson](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/finlay.wilson/32/23_2.png) [@finlay.wilson](https://pdfbookslib.com/discussions/u/finlay.wilson)\ **Post date:** [October 30, 2026, 4:51am UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/3 "2026-10-30T04:51:50Z")
I had this exact bother when our clinic scanner saved multi-page intake forms as separate files. The simplest way I found was [pdfcap.com](http://pdfcap.com). You just drag and drop your three files onto the page, put them in the right order, and hit merge to download the finished document. ---
**Author:** ![sarcastic\_sea](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/sarcastic_sea/32/33_2.png) [@sarcastic\_sea](https://pdfbookslib.com/discussions/u/sarcastic_sea)\ **Post date:** [October 31, 2026, 8:06am UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/4 "2026-10-31T08:06:55Z")
I combine price lists for my baking stall all the time and learned the hard way that upload portals hate multiple files. Your best bet is to open a blank Word document, paste the contents of your three PDFs in order, and save it as a new PDF. Avoid trying to zip them into a single folder because assignment systems usually do not recognise those formats. ---
**Author:** ![SneakySteel](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/sneakysteel/32/25_2.png) [@SneakySteel](https://pdfbookslib.com/discussions/u/SneakySteel)\ **Post date:** [October 31, 2026, 7:36pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/5 "2026-10-31T19:36:45Z")
Had the same thing last month with sponsor sheets actually, annoying problem to hit right before a deadline. If you’re on a Mac, open all three in Preview, use the sidebar to drag the pages from two files into the first one, then export as PDF. On Windows, printing all three to the “Microsoft Print to PDF” option one after another into the same file can work too, though it is a bit fiddly. ---
**Author:** ![emily.7](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/emily.7/32/26_2.png) [@emily.7](https://pdfbookslib.com/discussions/u/emily.7)\ **Post date:** [November 1, 2026, 4:06pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/6 "2026-11-01T16:06:47Z")
@SneakySteel the print to PDF trick only makes one file per job on my old laptop, so I paste the pages into Word and export instead. Not sure if it’s the same on Mac. ---
**Author:** ![code\_pal](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/code_pal/32/27_2.png) [@code\_pal](https://pdfbookslib.com/discussions/u/code_pal)\ **Post date:** [November 2, 2026, 10:36pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/7 "2026-11-02T22:36:46Z")
@Emily.7 You’re right, Microsoft Print to PDF usually creates a separate file for each print job rather than appending pages. On Windows, I’d use PDFsam Basic to merge the files directly, then open the result and check the page order before uploading. ---
**Author:** ![evelyn2008](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/evelyn2008/32/34_2.png) [@evelyn2008](https://pdfbookslib.com/discussions/u/evelyn2008)\ **Post date:** [November 4, 2026, 5:21am UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/8 "2026-11-04T05:21:47Z")
I usually make a copy of the three files first, then use the built-in Preview app on Mac or Microsoft Edge’s print-to-PDF route on Windows if the pages are simple. For a cleaner job, PDFsam Basic lets you add the files in order and export one combined PDF. Open the finished file and check page order before uploading, tbh that last check has saved me a few times. ---
**Author:** ![wallabies](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/wallabies/32/35_2.png) [@wallabies](https://pdfbookslib.com/discussions/u/wallabies)\ **Post date:** [November 5, 2026, 11:51am UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/9 "2026-11-05T11:51:47Z")
Don’t worry, this is straightforward. Use a desktop PDF tool such as PDFsam or Sejda: add the three files, arrange the pages in the correct order, and select Merge or Save as one PDF. Then open the merged file to check every page is present before uploading it. ---
**Author:** ![user.871065](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/user.871065/32/30_2.png) [@user.871065](https://pdfbookslib.com/discussions/u/user.871065)\ **Post date:** [November 6, 2026, 5:51pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/10 "2026-11-06T17:51:53Z")
@Evelyn2008 making a copy first is the habit I would keep too. At work I scan claims in batches and always combine a duplicate set, so the originals stay untouched if the page order goes wrong. Opening the finished file and flipping through every page before uploading is the step I never skip. ---
**Author:** ![isaacd99](https://pdfbookslib.com/discussions/user_avatar/pdfbookslib.com/isaacd99/32/36_2.png) [@isaacd99](https://pdfbookslib.com/discussions/u/isaacd99)\ **Post date:** [November 9, 2026, 2:37pm UTC](https://pdfbookslib.com/discussions/t/how-do-i-make-a-pdf-merge-pages-together-for-my-assignment/70/11 "2026-11-09T14:37:08Z")
if you have acrobat already it’s under tools combine files. otherwise grab pdfsam basic it’s free and i use it for stacking lease pages together. not sure if it’s the same on mac though preview should let you drag pages in.