How to prohibit copying PPT content? Try these two methods!

php editor Xigua shares two methods to prevent copying PPT content. One method is to use the password protection function to restrict only those who know the password from opening and editing the PPT by setting a password. Another method is to use the add watermark function to add text or pictures to each page of the PPT to prevent others from copying or modifying the content. Both methods can effectively protect the security of PPT content and prevent your efforts from being stolen by others.

Method 1: Convert to PPS format file

We can save the PPT as a PPS format file. In this way, when the PPS file is opened through PowerPoint, a preview slide show will be generated directly, and the content cannot be copied.

Setting method:

You only need to open the PPT file, "Save the PPT as", call up the "Save As" dialog box, and select "PowerPoint Show" in the "Save Type" to save it as a PPS format file.

Method 2: Open the PPT settings in "read-only mode"

Set the PPT file to be opened in "read-only mode", so that only the password can be edited and copied. Otherwise, after opening in "read-only mode", you can only view the content.

Setting method:

We should open the PPT file first, "Save the PPT as", bring up the [Save As] dialog box, and click [General Options] in the [Tools] option list;

After the [General Options] dialog box pops up, set the password in the [Modify Permission Password] column, then click [OK] and save the file.

After the setting is completed, open the PPT file again, and a dialog box will pop up, prompting "Enter the password to modify or open in read-only mode." If there is no password, click [Read-only] to open the PPT, and you can only view it, but cannot Content copied.

If the subsequent PPT does not need to be opened in "read-only mode", it can also be canceled.

First, you need to open the PPT and enter the password to enter editable mode.

Then follow the setting steps to bring up the [General Options] dialog box. You can see that there is already a password in the [Modify Permission Password] column. This is the password originally set. Select the password and delete it, then save the file, PPT The "read mode" is cancelled.

It should be noted that, as can be seen from the above operations, if you want to cancel the "read-only mode" of PPT, you must first open the file with a password and enter editable mode. If you forget the password, you cannot cancel it, so remember Remember or save your password.

What if you accidentally forget the password for PPT "read-only mode"? In this case, we can use PPT related tools to solve the problem.

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