Printing on both sides of paper in Word saves paper and produces professional-looking documents. Many printers do not have an automatic duplex unit, which means you must feed each page manually. This process requires you to print the front sides first, then reload the paper to print the back sides. Word provides a manual duplex setting that guides you through this process. This article explains how to enable manual duplex printing and how to correctly reload paper so your pages are not upside down or out of order.
Key Takeaways: Print Both Sides on a Manual-Feed Printer
- File > Print > Print on Both Sides > Manually: Enables the guided process where Word prints one side first and then prompts you to reload the paper.
- Paper orientation and reload direction: You must reload the printed pages so the blank side faces the print engine, and the top of the page enters the printer first.
- Page order and flipping method: Word calculates the correct print order automatically; you just need to choose whether to flip pages on the long edge or short edge.
Understanding Manual Duplex Printing in Word
Manual duplex printing is a feature built into Word that works with printers lacking automatic two-sided printing hardware. When you select this option, Word prints all the front sides of your document first. After the front sides are printed, Word displays a dialog box telling you to reload the paper. Once you confirm that the paper is reloaded, Word prints the back sides on the reverse of each sheet.
The key to success is understanding how your printer feeds paper. Most printers feed from a tray and pull the paper in so the printed side faces up when it exits. For manual duplex, you need to reload the paper so that the blank side is facing the direction the printer will print on it. This usually means you take the stack of printed pages, turn them over like a book page (flip on long edge) or flip them like a calendar page (flip on short edge), and then reinsert them into the tray. Word asks you which flip method to use when you set up the print job.
Before starting, make sure your printer supports manual duplex. Almost any printer can be used this way because you are simply printing two separate print jobs. The only requirement is that your printer has a manual feed slot or tray that accepts paper fed one sheet at a time or in a small stack.
Steps to Print Manually on Both Sides in Word
Enable Manual Duplex Printing in the Print Dialog
- Open the Print dialog
Press Ctrl+P or go to File > Print. The Print pane opens with a preview of your document. - Select your printer
Make sure the correct printer is selected in the Printer dropdown. Some printers have a manual duplex option only when you choose a specific tray. - Expand the settings section
Under the printer name, look for the Settings group. Click the dropdown that shows Print One Sided by default. - Choose Print on Both Sides > Manually
From the dropdown, select Print on Both Sides. A submenu appears with two options: Flip pages on long edge and Flip pages on short edge. Choose the one that matches your binding preference. For a book-style document that reads left to right, choose Flip pages on long edge. For a top-bound notepad style, choose Flip pages on short edge. - Set the number of copies and pages
Adjust Copies if needed. Leave the default All pages in range unless you want to print only specific pages. - Click the Print button
Word sends the front sides to the printer. The printer prints only the odd-numbered pages or the front sides of each sheet.
Reload the Paper Correctly After Front Sides Print
- Wait for the dialog box to appear
After the front sides finish printing, Word displays a dialog box with instructions. The message says something like: “To print the other side, remove the printed pages and place them back in the printer.” - Remove the printed stack from the output tray
Take the entire stack of printed pages. Do not rearrange the order. - Turn the stack over based on your flip selection
If you chose Flip pages on long edge, rotate the stack like turning a book page. The top of the page stays at the top, and the left side becomes the right side. If you chose Flip pages on short edge, rotate the stack like flipping a calendar page. The top of the page goes to the bottom. - Reinsert the stack into the paper tray
Place the turned stack back into the manual feed tray or the main tray. Make sure the blank side is facing the direction the printer will print on. For most printers, the blank side should be face up if the printer prints on the top of the paper as it feeds. Check your printer manual if you are unsure. - Click OK or Continue in the Word dialog
Word prints the back sides on the reverse of each sheet. The pages are now printed on both sides.
Common Mistakes and How to Avoid Them
Back Sides Are Upside Down or Backward
This happens when you flip the paper in the wrong direction. If the back side text is upside down, you used the opposite flip edge. Try the other option in the Print dialog next time. For example, if you selected Flip pages on long edge and the back side is upside down, switch to Flip pages on short edge and reprint.
Pages Are Out of Order
If the pages print in the wrong sequence, you likely reloaded the stack in the wrong order. Always keep the stack exactly as it came out of the printer. Do not reverse the order. Word expects the first printed page to be on top of the stack when you reload it. If you accidentally reverse the stack, the page numbers will be scrambled.
Paper Jams When Reloading
Paper jams occur when you reload too many sheets at once or when the paper is curled from the first pass. Flatten the stack by bending it gently in the opposite direction of the curl. Load only the number of sheets your printer tray can handle. If your manual feed slot takes one sheet at a time, feed each sheet individually.
Word Does Not Prompt to Reload
If Word prints all pages on one side and does not show the reload dialog, the manual duplex setting was not applied correctly. Go back to File > Print and confirm that Print on Both Sides > Manually is selected. If the dropdown shows Print One Sided, the setting did not stick. Some printers override Word’s setting. In that case, look for a duplex option in the printer Properties dialog accessible from the Print pane.
Manual Duplex vs Automatic Duplex vs One Sided
| Item | Manual Duplex | Automatic Duplex | One Sided |
|---|---|---|---|
| User action required | Reload paper after front sides print | No user action after starting print | No user action required |
| Hardware requirement | Any printer with a paper tray | Printer must have built-in duplex unit | Any printer |
| Print speed | Slower because of manual reload | Fast, often same as one sided | Fastest |
| Page orientation handling | User must choose flip edge correctly | Printer handles orientation automatically | Not applicable |
| Risk of errors | Higher due to user mistakes in reloading | Low | None |
You can now print double-sided documents using any printer that lacks automatic duplex. The manual duplex feature in Word guides you through the process. For best results, always test with a single sheet first to confirm your reload direction. After you master the flip edge setting and the reload order, printing front and back becomes a routine task. If you frequently print double-sided, consider using the Print Preview feature to check page orientation before committing to the print job.