This wikiHow teaches you how to attach files to a PDF document through Adobe Reader DC. You can perform the following steps on Windows, Mac, or Android.
Step
Step 1. Open the PDF document in Adobe Reader
Click or tap the icon A stylized white to open Adobe Reader, then click File > Open in the menu bar at the top of the screen. Select the PDF file you want to attach the file to, then click Open.
If you don't have Adobe Reader installed, download the program for free from https://get.adobe.com/reader. This program is available for Windows, Mac, and Android
Step 2. Click Tools in the upper left corner of the screen
Step 3. Click the Comment icon in the form of a text bubble in the upper-left corner of the window
Step 4. Click the paperclip icon next to "+"
It's in the toolbar at the top of the window.
Step 5. Click Attach File
The arrow will change to a paper clip icon.
Step 6. Click the file storage location in the PDF file
Step 7. Find the file you want to attach, then click Select
Step 8. Customize the appearance of the file you want to attach
Use dialog boxes to customize the appearance, color and transparency of file icons.
Step 9. Click OK
Step 10. On the menu bar, click File, then select an option Save.
The file you attach will be saved in a PDF document.
