◆ Acrobat · combine

Single-File Delivery

Combine customer [customer=Miguel Torres]’s email thread, invoice [invoice=2024-599], and return label into a single P…

2ready prompts
1real task
3roles

When to use it

real situations

AI prompts

2 ways to ask · copy any one
AExecute — “help me do it”Combine customer [customer=Miguel Torres]’s email thread, invoice [invoice=2024-599], and…+
Combine customer [customer=Miguel Torres]’s email thread, invoice [invoice=2024-599], and return label into a single PDF before emailing him so nothing gets lost across messages.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed.
BImprove — “do it better”Before I send [customer=Miguel Torres] the combined file, make it obvious what to act on — put…+
Before I send [customer=Miguel Torres] the combined file, make it obvious what to act on — put a one‑page cover with action needed (print label, drop at post office), list enclosed documents by name, and ensure the return label is a separate full page inside the PDF.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed.

How to do it

the tool · the steps · what to avoid
  1. 1

    Open Adobe Acrobat.

  2. 2

    Go to File > Combine Files.

  3. 3

    Click Add Files and select the PDF files you want to merge.

  4. 4

    Arrange the files in your desired order by dragging and dropping them within the list.

  5. 5

    Click Combine to merge the selected files into a single PDF document.

  6. 6

    Save the new combined PDF to your preferred location.

You can preview and reorder files before combining to ensure the final PDF is in the correct sequence.

This runs in the Acrobat app - there is no separate API for this task.

Glossary

words on this page
Combine FilesAn Acrobat feature that puts multiple documents or images into a single PDF.ExampleYou use this Acrobat feature to gather several reports and images into one PDF.
ThumbnailA small picture that shows what a page or file looks like.ExampleClicking on the thumbnail of page 5 quickly displays the full content of that page.
BookmarkA link in a PDF that helps you jump to a specific part of the document.ExampleClicking the 'Exhibit A' bookmark takes you directly to the relevant court document.

The real tasks

the one, listed here
Combine the customer's email thread, invoice, and return label into one file before sending so nothing gets lost in separate messages.

Who does this

3 roles
Office AdministratorLegal AssistantAcademic Coordinator

FAQ

about this task
  1. When combining files, make sure 'Preserve Bookmarks' is turned on.
  2. This feature automatically creates bookmarks for each original file.
  3. These bookmarks act like a table of contents, letting you quickly jump to different sections of your new PDF.

The 'Combine PDF' API is a way for computer programs to automatically merge files into one PDF without a person clicking buttons. You would use it if you need to combine many files often, or if you want to integrate this function into another software. It can handle up to 20 files and even lets you choose specific page ranges from each source document, which is very useful for large-scale automation.

If your original files already have page numbers, those numbers will restart with each new file you combine. For example, if you combine two files, both might have a 'page 1'. To fix this, you will need to add new, continuous page numbers to the combined PDF after you merge the files. This ensures all pages have unique numbers from start to finish.

No, merging files rarely makes the PDF smaller. Combining files mostly puts them together without changing their size much. If you need a smaller file, you should compress the PDF after you have combined all the documents. This will reduce the file size without affecting the content.

It's a good idea to keep your original files for a few days after you combine them. This is because sometimes you might need to combine them again if there was a mistake, or if you need to change the order of the files. Having the originals makes it easy to re-do the merge without losing your work or needing to recreate the source documents.

Sources

where this comes from
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