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 ....

When editing slides, to explain the content more specifically, we sometimes need to add related attachments to the slides. We can use the Insert Attachments feature to directly open the attached files in the slides to avoid switching pages frequently during a presentation. So how can we do that? Take this work report as an example. To better enumerate the work completed in August, we can insert the WPS Spreadsheet attachment in the slide.1. Click the Insert tab, then click the File Obj....

Do you know how to draw on a PDF file? Let's try the "Graffiti" function! It can make your notes on PDF more fancy. Open the PDF in WPS Office. Get into the "Comment" tab, and click "Graffiti". In its dropdown list, we can access quick settings of the ink mark, including line colour, opacity, and line width. We can also use the shortcut keys "Alt+R" to open the settings window.Supposed that you need to mark continuous content, follow these few steps. Click "Draw curve". Then, choos....

With WPS PDF, you can read, take annotation, compress, convert PDF to jpg, highlight, search, process&edit pdf documents on both windows, mac pc and android mobiles.Today, We will learn how to use PDF read mode.Click the Home tab before clicking the read mode, then the page will automatically hide other irrelevant function buttons, enabling users' immersive reading. · BookmarksWhen the e-book is too lengthy to read all at once, we can add a Bookmark and name it.1. Right-click the b....

WPS office software could be compatible with Microsoft Office, and these training contents help students or home workers finish their work efficiently.We often see unique watermarks printed on the back of some files. Adding a watermark can not only prevent others from embezzling but also can help us to indicate the source of the article. So how can we add a watermark to a document?To show the source, we need to add the watermark of WPS Academy to the following documents now.1. After cl....

When editing a document, we sometimes need to add related attachments to explain more detail. At this time, we can use the Insert Attachment function to open the attachment in the original file directly. It can greatly improve our work efficiency. So how can we do that? Take this document on introduction to Monet's as an example. We can insert his work as an attachment at the end of the document. It can make it easier for people who read this document to understand Monet.1. Click t....

When checking data in WPS Spreadsheet, we frequently need to check and edit multiple sheets at the same time. We'll learn how to see two pages on the same screen today.· Step one: Create and view two sheets side by sideFirst, let's open an Excel file containing multiple worksheets. Click New window in the View tab. At this time, another identical Excel document window will appear. These two windows are presenting the same file. No matter which one is edited, the changes can be....

It would be helpful to insert a countdown calendar into a project schedule so that we can view the deadline every time we open it. So today we are going to learn how to make a countdown calendar. Take this table as an example. 1. On the right of "Current date," input the formula "=TODAY()" and press the Enter key on the keyboard to return the current day.The Today function can synchronize the date set on the current computer so that the current date will update automatically every time....