How to encrypt PDF files

Do you know how to better protect the important PDF files? Today I will teach you to use the PDF encryption feature that can greatly enhance the security of documents. · 1. Set the open passwordIf you don't want others to view the contents of the PDF file at will, click the Protect tab and click Encrypt. In the pop-up dialog, check Set the open password. After setting the password, click Confirm.The next time we open this PDF file, we need to enter the correct password to view the ....

How can we add underline and strikethrough

When using WPS Writer to review the manuscript, we sometimes add underline or strikethrough to highlight or delete the content. In this document, we can underline or emphasize the sentence. Select the corresponding part, click the Home tab, and then the Underline drop-down button. Then, we can change the types and colors for the underline. For more underline styles, click More Underlines to bring up the Font dialog. In the category of All text - Underline style, we can select more oth....

Format Cells Locked and Hidden

When working with spreadsheets, what should we do if we want to hide and protect the formulas in the cells? Take this spreadsheet as an example, click the Review tab, then we can box the cells containing the formulas, right-click for the pop-up dialog, select Format Cells. Its shortcut key is Ctrl+1.Next, click Protection, check Locked and Hidden at the same time, and click OK. We sometimes find the Locked option in the dialog settings displaying as a black square, which represents unc....

How to use the comment feature in WPS Writer

When reviewing documents, we often need to use the comment feature. So how can we add comments? Take this article as an example. For instance, we want to add a comment to the first paragraph: The beginning of this article can be a little more concise. First, place the mouse cursor at the beginning of the paragraph, click New Comment in the Review tab. Now a comment box will pop up on the right side of the page. Here, we can enter the comment content. If we want to add comments to a sp....

How to lock and unlock cells in WPS Spreadsheet

If you have a worksheet for others to fill in, while you don't want certain important data to be modified, the Protect sheet function in WPS Spreadsheet can help you. To lock the entire sheet, get into the Review tab first. If you see the Lock Cell button grayed out, it means that the entire sheet has been locked by default.Next, click the Protect Sheet button, set the password, and click Confirm the setting. Then the sheet formally enters a locked state, and the sheet cannot be ed....

How to protect a word document and restrict editing

When using WPS Writer, we can use the Restrict Editing function to protect the word document. [First] Restrict EditingFirst, get into the Review tab and click Restrict Editing to open the Restrict Editing dialog on the right. Here we check the option titled Limit formatting to a selection of style. Next, click Settings to pop up the dialog, where we can set format restrictions for the selected text. In this way, any format changes will not be allowed in this document, while the Format ....

Set password to protect privacy in WPS spreadsheet

WPS Spreadsheet could be an alternative to Microsoft Office Excel. It includes 100's of built-in formulas, pivot tables, and more. Our spreadsheet can be encrypted to protect privacy. Security in the Options allows us to do so. Take this table as an example. We click Menu and select Options in the drop-down list. A dialogue box will pop up. Click Security, where we can find File encryption options for this workbook" and File sharing options for this workbook. If we want to encrypt....

Application of Track Changes

When we need to highlight the changes of an article, we can apply this feature: Track Changes. · Track ChangesClick the Track Changes drop-down button in the Review tab, and select Track Changes to enter the Track Changes mode. Its shortcut key is Ctrl+Shift+E. Then when we add text to the paragraphs, the text automatically appears in red. When we delete text or change its style, there are corresponding records on the right.In simple terms, WPS Office automatically records and displays....