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 ....

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....

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....

Here are one hundred profiles of new employees, which need to be made into recruitment notices. If you are the HR of this company, how would you do that? The Mail Merge function allows you to handle these 100 notices easily. Take this document as an example. We need to input employees' names, entry time, department, position, and salary.1. Open the table that contains the information of new employees. 2. The information of the five columns will be inserted as Merge Fields. For conv....

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....

We learned how to share and edit files with our co-workers.There are two methods to share files. One is the traditional method that can be set in the Review tab and shared the file through the local area network. Thus, multiple people can work on the file at the same time. You can trace the revision in the records. Another method is to co-edit online. All you have to do is share the link. The receivers do not need to download WPS Office to participate in the cooperation. The editing re....