Do you also need to print PDF files frequently but don’t know how to do it more conveniently? PHP editor Yuzai brings you two practical printing tips for PDF files! If you don’t know these techniques yet, continue reading this article. Mastering these techniques will effectively improve your printing efficiency.
Tip 1: How to skip unnecessary pages when printing PDF
Sometimes, a PDF file has many pages, but if we only need to print a few of them, we can do it as follows:
First open the PDF file through the PDF editor, then click the menu tab [File]-[Print], or use the shortcut key "Ctrl+P" to open the print dialog box.
Select [Page] in the [Print Range] area of the dialog box, and then fill in the pages that need to be printed in the blank column. For example, "1-5" means printing pages 1-5, "1-5, 8" It means printing pages 1-5 and 8. Remember to use commas to separate page numbers.
After setting up, click [Print] to start printing.
Tip 2: Turn off PDF printing permission
If we don’t want PDF files to be printed at will, we can set a "restriction password" to prohibit printing.
How to operate:
First open the PDF file through the PDF editor, and then click [Restrict Editing] in the menu tab [Protect] list.
After opening the [Restrict Editing] dialog box, select "Prohibit printing" in [Print Permissions] of [Document Permissions], then enter and confirm the password in the [Edit Password] area, and finally click [OK] to complete the setting. .
After the settings are completed, the PDF file cannot be printed, and the [Print] option is also gray and cannot be clicked.
If you want to restore the printing permission of the PDF file later, you only need to lift the restriction.
How to operate:
After opening the PDF file through the PDF editor, click [Delete Security Settings] in the menu tab [Protection] list;
After opening the dialog box, enter the originally set password in the password field and click [OK] to restore the printing permission of the PDF file.
In other words, if you want to print a PDF file after setting restrictions, you need to enter the originally set password to print. So when setting the password, remember to save or remember the password, otherwise you will not be able to print.
What if you accidentally forget it? In this case, we need to use other tools to solve the problem.
The above is the detailed content of PDF printing tips: How to skip unwanted pages? How to turn off printing permission?. For more information, please follow other related articles on the PHP Chinese website!